Wazee wa Mathematics: Jibu lipi ni sahihi hapa?

Gily said:

Ulichokiandika unakielewa? Naona unazungumza kitu kimoja unajizungusha, sasa 2(3) na 2x 3 tofauti yake nini? mathematics formula ila uelewa ndo shida. .

I am too tired to argue, ila ingependeza tukafungua uzi watu wengi waliochangia hapa tukakutana ku discuss hesabu. Nimegundua kuna watu wengi tunapenda hesabu ila hatogombani tunaelekezana tu. .

Click to expand...

Sasa kwa mfano hii hesabu ya 6÷2x3 jibu lake ni lipi?

Allency said:

Mim siyo Sukuma gang kama wew

Click to expand...

Kumbe wewe ni msoga gang?

Crimea said:

Sasa kwa mfano hii hesabu ya 6÷2x3 jibu lake ni lipi?

Click to expand...

6÷2(3) manake ukifungua mabano unazidisha, nikimaanisha kama 6÷2(a + b) itakuwa 6÷2a+ 2b sasa unafunguaje yenyewe bila kuizdisha na kilichondani opening bracket obvious unatakiwa ufungue kwa kuzidisha na sio kuweka alama ya kuzidisha x, bali unafungua kwa kuzisidha kilichondani. Tatizo liko hapa kwenye 2(3) watu wanachukulia kama hizi ni product mbili, wakisahau kuwa 6 ÷ (CONTECT 2x3); 6 unagawanya kwa 2(3) - maana yake 2(3) inajitegemea. .

mie nadhani number ambayo iko nje ya bracket ina influence kilicho kwenye bracket. Hili nitalitolea mfano: 6÷2(a) = 6÷2a.

Gily said:

Ulichokiandika unakielewa? Naona unazungumza kitu kimoja unajizungusha, sasa 2(3) na 2x 3 tofauti yake nini? mathematics formula ila uelewa ndo shida. .

I am too tired to argue, ila ingependeza tukafungua uzi watu wengi waliochangia hapa tukakutana ku discuss hesabu. Nimegundua kuna watu wengi tunapenda hesabu ila hatogombani tunaelekezana tu. .

Click to expand...

Kwakweli Hisabati ni janga la taifa, watu hawajui kuwa msingi wa maendeleo ya sayansi na teknolojia ni Hisabati kitu ambacho wazungu wametuacha mbali mno, kama 6÷2(2+1) inawatatiza watu vipi tukija kwenye Advanced branches za Hisabati ?!!, ipo haja ya kuweka mada zinazohusu Hisabati pekee ili kuwafanya watu wajifunze na wapende hili somo.

Gily said:

mie nadhani number ambayo iko nje ya bracket ina influence kilicho kwenye bracket. Hili nitalitolea mfano: 6÷2(a) = 6÷2a.

Click to expand...

Angalia, 6÷2(a)=6÷2×a, kwa sheria ya Bodmas, 6÷2×a=(6÷2)×a=3a.

Mokaze said:

Angalia, 6÷2(a)=6÷2×a, kwa sheria ya Bodmas, 6÷2×a=(6÷2)×a=3a.

Click to expand...

it is very interesting chatting math with you here, please anzisha group humu nitakuwa mdau.
Ila nikiwa nakupinga usiwe unapata stress

Mokaze said:

Kwakweli Hisabati ni janga la taifa, watu hawajui kuwa msingi wa maendeleo ya sayansi na teknolojia ni Hisabati kitu ambacho wazungu wametuacha mbali mno, kama 6÷2(2+1) inawatatiza watu vipi tukija kwenye Advanced branches za Hisabati ?!!, ipo haja ya kuweka mada zinazohusu Hisabati pekee ili kuwafanya watu wajifunze na wapende hili somo.

Click to expand...

Niliwatumia havard email ila wakijibu nitaweka hapa na kukutag,

Gily said:

6÷2(3) manake ukifungua mabano unazidisha, nikimaanisha kama 6÷2(a + b) itakuwa 6÷2a+ 2b sasa unafunguaje yenyewe bila kuizdisha na kilichondani opening bracket obvious unatakiwa ufungue kwa kuzidisha na sio kuweka alama ya kuzidisha x, bali unafungua kwa kuzisidha kilichondani. Tatizo liko hapa kwenye 2(3) watu wanachukulia kama hizi ni product mbili, wakisahau kuwa 6 ÷ (CONTECT 2x3); 6 unagawanya kwa 2(3) - maana yake 2(3) inajitegemea. .

mie nadhani number ambayo iko nje ya bracket ina influence kilicho kwenye bracket. Hili nitalitolea mfano: 6÷2(a) = 6÷2a.

Click to expand...

Kumbe hujui unachokizungumza. 6÷2(a+b) ni sawa na 6÷2a+2b ??? Hujui hesabu

Haki ya nani[emoji1787][emoji1787][emoji1787][emoji1787][emoji1787][emoji1787][emoji1787]

Sent from my TECNO CG6 using JamiiForums mobile app

Saint Anne said:

Haki ya nani[emoji1787][emoji1787][emoji1787][emoji1787][emoji1787][emoji1787][emoji1787]

Sent from my TECNO CG6 using JamiiForums mobile app

Click to expand...

Tupe jibu mkuu!

tycoonff said:

Kumbe hujui unachokizungumza. 6÷2(a+b) ni sawa na 6÷2a+2b ??? Hujui hesabu

Click to expand...

Nielekeze basi hapo nisipopajua maana huwezi jua vyote, ndio maana ya kufundishana au unasemaje Doctor of Mathematics?

Jibu sahihi ni 1 mnaong'ang'ania 9 inabid muongeze umakini ukiangalia nje ya mabano hakuna zidisha 6÷2(2+1) kwa maana hiyo ile hiki 2(2+1) ni kitu kimoja huwezi ukavitenganisha kwaiyo lazima umalizane navyo kwanza.

Ila ingekua 6÷2×(2+1) hapo jibu ni 9, kwa kufuata kanuni ya magazijuto
Lakini kwenye swali hiyo alama ya zidisha haipo kwamaana hiyo 2 iliyopo nje ya mabano inabeba vilivyopo ndani ya mabano.

Mokaze said:

Hebu na sisi tujaribu:

6÷2(2+1)= 6÷2×3, kulingana na sheria ya BODMAS, yaani MAGAZIJUTO lazima uanze na 6÷2 na ndipo jibu lake uzidishe kwa 3; yaani (6÷2)×3=3×3=9.

Click to expand...

Mkuu kuondoa blacket n lazima umalzane na tendon la nje yake

Gily said:

it is very interesting chatting math with you here, please anzisha group humu nitakuwa mdau.
Ila nikiwa nakupinga usiwe unapata stress

Click to expand...

There will be no stress at all knowing that, presently, there is no Math wallah and in the future there will be none-- No one will claim to have completed all Maths lessons therefore as we challenge one another I humbly take it as one way of studying Maths.

Fifteen said:

Mkuu kuondoa blacket n lazima umalzane na tendon la nje yake

Click to expand...

Mkuu sio sawa, iwapo kwenye expression kuna operators signs zingine yaani ( +, au -) ndani ya brackets na nje kuna operators za ÷ na × huwezi kumalizana na tendo la nje ya bracket kwani ukifanya hivyo unakuwa umekiuka sheria ya BODMAS, Sheria hiyo inataka kwanza ushughulike na namba zilizomo ndani ya mabano kwakuwa namba hizo zinayo Operator sign ya +, yaani 6÷2(2+1), hapo unaiona Operator sign ndani ya mabano ni +, sasa utaanzaje kuzidisha namba za ndani ya mabano kwa 2 wakati ndani ya mabano kuna Operator sign ya + inayojitosheleza kutimiza sheria ya BODMAS ??! , Maana ya herufi B kwenye Bodmas ni; KWANZA SHUGHULIKA NA KILICHOMO NDANI YA MABANO,(usiingize ndani ya mabano kitu chochote kutoka nje ya mabano) ndani ya mabano unapata jibu 3 kwakuwa Operation ya + ndani ya mabano INAJITOSHELEZA kwa sheria ya Bodmas, baada ya hapo expression inakuwa 6÷2×3, kinachofuatia ni operation ya Division na hatimaye operation ya Multiplication ambapo jibu linakuwa 9.✔

Gily said:

Niliwatumia havard email ila wakijibu nitaweka hapa na kukutag,

Click to expand...

Huko Havard tuma swali hilo kwa profs na sio kwa students, maprofs mbali na kujua wanayo experience kubwa kuliko wanafunzi.

ReTHMI said:

Jibu sahihi ni 1 mnaong'ang'ania 9 inabid muongeze umakini ukiangalia nje ya mabano hakuna zidisha 6÷2(2+1) kwa maana hiyo ile hiki 2(2+1) ni kitu kimoja huwezi ukavitenganisha kwaiyo lazima umalizane navyo kwanza.

Ila ingekua 6÷2×(2+1) hapo jibu ni 9, kwa kufuata kanuni ya magazijuto
Lakini kwenye swali hiyo alama ya zidisha haipo kwamaana hiyo 2 iliyopo nje ya mabano inabeba vilivyopo ndani ya mabano.

View attachment 2346938

Click to expand...

Taabu kwelikweli,


Hivi mtu akiandika 2a sio sawa na 2×a ??!!, kama ni sawa sasa utapingaje kwamba 2(2+1) sio sawa na 2×(2+1) ??!!, kumbuka katika Magazijuto "Ma" inakutaka ukokotoe kwanza kilichomo ndani ya mabano na sio kuingiza kitu ndani ya mabano kutoka nje kwani ndani ya mabano kuna Operator (+sign) inayojitosheleza kufanya operation ya + within the brackets.

Hivyo:-
6÷2(2+1)=6÷2×(2+1)=6÷2×3=(6÷2)×2=9. Hapa ni sheria ya Magazijuto ndiyo inayofanya kazi.

Mokaze said:

Taabu kwelikweli,


Hivi mtu akiandika 2a sio sawa na 2×a ??!!, kama ni sawa utapingaje kwamba 2(2+1)=2×(2+1) ??!!


6÷2(2+1)=6÷2×(2+1)=6÷2×3=(6÷2)×2=9. Hapa ni sheria ya Magazijuto ndiyo inayofanya kazi.

Click to expand...

We jamaa hujui hesabu hafu mbishi kama shipa.

Gily said:

Niliwatumia havard email ila wakijibu nitaweka hapa na kukutag,

Click to expand...

Hili swali halina haja ya Harvard huyo tu anakaza fuvu

HiDEmYiD said:

We jamaa hujui hesabu hafu mbishi kama shipa.

Click to expand...

Wewe unakaza pumbu;

Hebu nipe jibu ya hii expression; 6÷[2(2+1)]=?