Question

Section B
find the value of x
Q5

Answer 1

Answer:

answer is 3...

i hope this is right...

if yes then if you want you can follw me

Answer 2

we have,,

(4/7)^5x×(4/7)^2 = (4/7)^17

so, base same then power will add

5x+2 = 17

5x = 15

x = 3 ....ans.