Question

3^x^2 \ 3^x = 9:1. Find x

Answer 1

u just hv 2... treat x^2 like any other no. or u can tk x^2 = any constant and solve... if u want 2 do with x^2 c i hv done it above..

Answer 2

Answer:

2 or -1

Step-by-step explanation:

$3^{x}^{2} : 3^{x} =3^{2} :1$

as  $\frac{a^{m} }{a^{n} } =a^{m-n}$

$3^{x^{2}-x}=3^{2}$

$x^{2} -x=2$

$x^{2} -x-2=0$

By using Factorisation ,

$x^{2} -2x+x-2=0$

$x(x-2)+1(x-2)=0$

$(x-2)(x+1)=0$

From this ,

$x-2=0\\x=2$

OR

$x+1=0\\x=-1$

HOPE IT HELPS MATE !