Kama mtabe wa mathematics, pitia hapa

[Kinyungu]

Jibu ni 7 the rest nmemuuliza bard, je njia hapo kwa picha..View attachment 2803130View attachment 2803131

Jibu la uongo

 

[Certified Hater]

Aiseee nini kinaendelea hapa?

 

[Kariakooking1978]

Unanikumbusha 2021 Ifunda tech

 

[nuporo]

 

[Lotus 123]

Habari za wakati huu wana jamiiforum

Kuna ka swali hapa ka O level kana sumbua hivyo nataka kuwasirisha kwa watabe wa jamii forum ila niweze kupata solution yake

SWALI :

2^(8-x) = 8x

Yaani :

Two power eight minus X equals to eight x(eight times X )

Find the value of X.

Asante ,

nahitaji soulution , si jibu pekee !

Draw a graph of y=8x and that of 2^(8-x) on the same x-y plain then look
for the points of intersection or

 

[Lax]

2^{8-×}=8×
Solution
2^{8-×}=2^3×
8-×=3×
8=4×
×=2

Ni kwamba tulikua tunacomplicate au vp🤣🤣🤣

 

[Mamndenyi]

Very simple

 

[Lax]

Ni kwamba tulikua tunacomplicate au vp🤣🤣🤣

jaguarjr wewe umetunga swali lako hapo aisee. Nikataka kushangaa kwamba nisahau simple concept kama hiyo

 

[Lax]

Very simple

WEka njia

 

[Lotus 123]

Draw the graph of y=2^(8-x)-8x,then the x intercept is the solution

 

[Mamndenyi]

WEka njia

la saba b,

 

[Ego is the Enemy]

Jibu Ni mbili ,

 

[StudentTeacher]

Jibu ni 7 the rest nmemuuliza bard, je njia hapo kwa picha..View attachment 2803130View attachment 2803131

Ukisubstitute X=7 kwenye equation mbona LHS na RHS hazilingani?. LHS=2,RHS=56. Au nimepuyanga?

 

[Ego is the Enemy]

Jibu Ni mbili ,

 

[Mutatis_Mutandis]

Jibu ni 7 the rest nmemuuliza bard, je njia hapo kwa picha..View attachment 2803130View attachment 2803131

ume-prove jibu lako???? 2^(8-7)= 8x7????

 

[Mpaji Mungu]

That is what i meant hicho kialama ^ kina ifanya equestion kuonekana hivyo

Hapo ku sovle sasa ni mtereko kama kitonga introduce log

Kudadeq🤣🤣🤣

Wakiona hii watasema ulisoma HGE BAM ukapata E advance

 

[Teknocrat]

Mkuu kama hawashughuliki na decimals ina maana ukiapproximate hilo jibu la 3.2 inakuwa ni 3, sasa je ukipachika hiyo 3 pale kwenye X jibu la LHS na RHS litafanana, yaani kwamba 2^5 = 8×3 siyo

Usichanganye madesa
Njia hio hapo chini nimeshafanya na kuprove jibu ni x= 3.28.......
Na ukiingiza kwenye swali pande zote zinatoa 26

Hio njia yangu na ya dronedrake zote ni sahihi na zinatoa jibu sahihi

Kama nilivyosema approximately ya jibu ni x= 3.25 kwa mfano.....na dronedrake amesema x= 3,28

Haya tuzitie kwenye swali
2^(8 - 3.28) = 8 x 3.26
26.35 = 26.24

Haya chaka liko wapi hapa???????
Ngoja nimuite mkali wa maths Mokaze

 

[Teknocrat]

This can’t be true. You’ve assumed that 8x and 2^(8-x) are factors?

Haya tuoneshe wewe hiyo njia na jibu kama hii sio sawa....

 

[Kishimbe wa Kishimbe]

X= APPROX. 3.28437926...
... YOU CAN PERFECT THE ANSWER TO THE PERFECTION DEGREE YOU DESIRE!
USED THE NEWTON-RAPHSON IDEA & EXEL!
😎 I'LL BE BACK!

 

[Ego is the Enemy]

Jibu Ni mbili ,