Question

help me to prove that ​

Answer 1

Please mark me as the brainliest

Answer 2

Answer:

Divide numerator and denominator by

2^28 so we get

2^2 + 2 + 1 = 7 in numerator and

2^3 + 2^2 -2 = 10 so the final fraction is

7/10

Remeber the following formula

$\frac{ {x}^{m} }{ {x}^{n} } = {x}^{m - n}$