Square Both Sides of the Equation $\sqrt { y + 5 } = \sqrt { 5 y + 2 } - 2$

question 20

Multiple Choice

Square both sides of the equation $\sqrt { y + 5 } = \sqrt { 5 y + 2 } - 2$ and then simplify.

• A) \(y + 5 = 5 y + 6\)
• B) \(y + 5 = 5 y + 6 - \sqrt { 5 y + 2 }\)
• C) \(y + 5 = 5 y + 6 - 4 \sqrt { 5 y + 2 }\)
• D) \(y + 5 = 5 y\)

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