Solve using the square root property: (x + 6)^2 = 4?

Question

Solve using the square root property: (x + 6)^2 = 4

Answer 1

x + 6 = ± 2
x = - 6 ± 2
x = - 4 , x = - 8

Answer 2

(x + 6)^2 = 4

take the square root of both sides to get
x + 6 = 2
x = -4

Answer 3

Properties of Square Roots PRODUCT PROPERTY OF SQUARE ROOTS For all positive real numbers a and b, That is, the square root of the product is the same as the product of the square roots. QUOTIENT PROPERTY OF SQUARE ROOTS For all positive real numbers a and b, b ≠ 0: The square root of the quotient is the same as the quotient of the square roots.