Question

Find the value of x if

Answer 1

Answer:

(2/5)^4×(2/5)^-8=(2/5)^2x

( when the bases are equal the power should be equated )

so

4+(-8)=2x

-4=2x

-4/2=x

therefore -2=x

x=-2

hope this helped You

Answer 2

Step-by-step explanation:

the value of x is -2.....