Question

Please ans this question with solution plzzz ​

Answer 1

Answer:

give me best ans and thanks plzzzzz

Answer 2

Answer:

3/2

Step-by-step explanation:

4*$9^{x-1}$ = 3*$\sqrt{2^{2x+1} }$

Or, $2^{2}$ * $3^{2x-2}$= $3^{1}$*$2^{(2x+1)/2}$

Comparing both sides we get,

$2^{(2x + 1)/2}$ = $2^{2}$

or, (2x+1)/2 = 2 [ If bases are equal then powers are also equal]

or, 2x+1 = 2*2

or, 2x= 4-1

or, x = 3/2

          And

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

or, 2x - 2 = 1  [ If bases are equal then powers are also equal]

or, 2x = 1+2

or, x = 3/2