Math, asked by HEROBRIN, 1 year ago

plzz TELL IT FAST I NEED THE ANSWER WITH EXPLATIONS

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Akashramesh25: Clear pic pls
HEROBRIN: the question is (-2)5x-1=1 find x plzz

Answers

Answered by Kkashyap
2
X=1/5
As x to the power 0 is always 1 where x is any real no
So ,(-2)^(5x-1)=(-2)^0
=>x=1/5
Hope it helps
Pls mark this as branliest

HEROBRIN: sorry by mistake i have just reported it sorry ok
Kkashyap: Please mark it as branliest
Answered by Akashramesh25
1
 -2^{5x-1} =1 then 
5x-1 =0 as we known that n^{0} =1
hence  
5x-1=0
⇒x=1/5
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