Question

2 power 228 / 2 power n =512 find n

Answer 1

Answer:

n = 219

Step-by-step explanation:

$\frac{ {2}^{228} }{ {2}^{n} } = 512$

$\frac{ {2}^{228} }{ {2}^{n} } = {2}^{9}$

2²²⁸ = 2⁹ × 2^n

2²²⁸ / 2⁹ = 2^n

now base is same so we can equate the powers

228-9 = n

219 = n