Question

2 mũ x+2 bằng 64

Answer 1

2^x+2=64=2⁶

=>x+2=6

x=4

Answer 2

\(2^{x+2}=64=2^6\Leftrightarrow x+2=6\Leftrightarrow x=4\\\)

tick mik nha

Answer 3

\(2^{x+2}=64\)

\(2^{x+2}=2^6\)

\(\Rightarrow2^{4+2}=2^6\)

\(\Rightarrow x=4\)

Answer 4

\(2^{x+2}=64\)

\(\Leftrightarrow x+2=6\)

hay x=4