Question

√2^x+3 = 16 please solve this​

Answer 1

Answer:

$\sqrt{ {2}^{2} + 3} = 16$

$\sqrt{4 + 3} = 16$

$\sqrt{7} = 16$

But What I Will Solve?

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Answer 2

Answer:

x = 5

Step-by-step explanation:

√2^x + 3 = 16 => 2^((x+3)/2) = 2 ^4

as bases are equal powers can be equal

(x+3)/2 = 4 => x+3 = 8 => x= 8-3 => x = 5