Math, asked by harshil1573, 1 year ago


n {( - 5)}^{4}  \div  {n}^{2}  = 5

Answers

Answered by JENI1001
1

n {( - 5)}^{4} \div {n}^{2} = 5


tamizhinian22: n = 125
Answered by Anonymous
2
(n^1*-5^4)/n^2=5

(n^1*(-5)^4*n^-2)=5

n^1-2*(-5)^4=5^1

n^-1=5^1/(-5)^4

5^1=(25)^(1/2)

(-5)^4=(25)^2

n^-1=25^(1/2)*25^2

n^-1=25^((1/2)+2)

n^-1=25^(3/2)

(1/n) =5^(3/2)*2

n=1/125

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