Question

2raise to 8 multiply 2 raise to - 2 raise to x =32 then x =?

Answer 1

$2 ^{8} \times 2 ^{ - 2x} = 32$

$2 ^{8} \times 2 ^{ - 2x} = 2^{5}$

$comparing \: \: power \: \: of \: \: same \: \: base$

$8 - 2x = 5$

$- 2x = 5 - 8$

$- 2x = - 3$

$x = \frac{3}{2}$

Answer 2

Answer:

5/6

It's correct answer