SOLUTION: If x=-2, then what is -4-y^2? Would y^2 be (-2)^2 or -(2)^2?

SOLUTION: If x=-2, then what is -4-y^2? Would y^2 be (-2)^2 or -(2)^2?

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Question 1072830: If x=-2, then what is -4-y^2? Would y^2 be (-2)^2 or -(2)^2?
Answer by ikleyn(52785) (Show Source): You can put this solution on YOUR website!
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This question and the post itself make no sense.

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