Question

A= √b+6 make b the subject

Answer 1

Step-by-step explanation:

$a = \sqrt{b} + 6 \\ a - 6 = \sqrt{b} \\ \sqrt{b} = a - 6 \\ b = ( {a - 6})^{2} \\ b = {a}^{2} - 12a + 36$

Answer 2

Answer- a^2-12a+36

Step-by-step explanation: