Solve each equation by graphing the related function or by finding square roots.
t^2=144
2 answers:
Answer:
t = ±12
Step-by-step explanation:
t^2=144
Take the square root of each side
sqrt(t^2)=± sqrt(144)
t = ±12
Steps to solve:
t² = 144
~Take the square root of both sides
±√t^2 = ±√144
~Simplify
t = 12 or t = -12
Best of Luck!
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