Math, asked by sharmasunita94165, 1 year ago

if 5 ki power x is equal to 125, then find the value of 5 ki power x minus 2​

Answers

Answered by shivankg2004
2

Answer:

Step-by-step explanation:

5^x=125

Let x be

X=1 not correct as its 5

X=2 not correct as its 25

X=3 correct as its 125

5^x-2=5^3-2=5^1=5

=answer

Answered by vivekmishra2682
1

Step-by-step explanation:

5^x=125 i.e. the cube of 5.

so,5^x=5^3

we get the value of X

Now,in 5^x-2,put the value of X.

we get,5^3-2=125-2

=123

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