Mathematics, 07.06.2020 06:58, Nadi4753

Solve by taking the square root of both sides. 3 (x +3)^2 – 81 = 0
a. X = -3 -3 sqrt 3 or -3 + 3 sqrt 3c. 3 sqrt 3 or 3 + 3 sqrt 3
b. X = -3 -6 sqrt 3 or -3 + 6 sqrt 3 d. 3 sqrt 3 or -3 + 3 sqrt 3

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Solve by taking the square root of both sides. 3 (x +3)^2 – 81 = 0
a. X = -3 -3 sqrt 3 or -3...