Question

a= -3

if ar^3= (ar)^2

how it get simplified as r = a = -3

Plz give the way​

Answer 1

Given:

• a=-3
• ar^3=(ar)^2

To prove

• a=r=-3

PROOF

$\rightrightarrows \: a {r}^{3} = ({ar})^{2}$

$\rightrightarrows \: r = a$

also it is given that a= -3

hence

$r = a = - 3$

Additional information

• if power is on two values which are in multiplication than power can be written seperately on each value with multiplication sign in between