Question

2^9x+2^2x find the value of x
plz say right answer ☹️​

Answer 1

Answer : 2^9x ÷ 2^2x = 7 root 2^14

Ans: -x = 7

Step-by-step Solution :

==> 2^7x = 7/2× 7

==> 2^7x = 2^49

==> 7x = 49

==> x = 49÷7

==> x = 7

ANS : x = 7

HOPE IT HELPS ⭐