Question

Solve each equation by graphing the related function or by finding square roots.

t^2=144

Answer 1

Answer:

t = ±12

Step-by-step explanation:

t^2=144

Take the square root of each side

sqrt(t^2)=± sqrt(144)

t = ±12

Answer 2

Steps to solve:

t² = 144

~Take the square root of both sides

±√t^2 = ±√144

~Simplify

t = 12 or t = -12

Best of Luck!