Make x subject of formula in a√x-1=b

Answer 1

To make x the subject of the formula in a√x - 1 = b, we can follow these steps:

Step 1: Add 1 to both sides of the equation:
a√x = b + 1

Step 2: Divide both sides of the equation by a:
√x = (b + 1) / a

Step 3: Square both sides of the equation to eliminate the square root:
x = ((b + 1) / a)^2

Therefore, x is the subject of the formula in a√x - 1 = b as x = ((b + 1) / a)^2.