Question

A) Make t the subject of the formula



`( √(t + 2) / u = 1)`
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Answer 1

t = u - 2

Square both sides to eliminate the square root.
t + 2 / u = 1

Multiply both sides by u to remove it from the left side of the equation that has t
t + 2 = u
(When the coefficient is 1, you don’t write it)

Subtract 2 from both sides to make t by itself
t = u - 2

I hope that this is what you were asking for, I’m sorry if it wasn’t