Solve the equation using the square root property.(2x - 5)2 - 81 = 0

A. {2, -7}
B. {4, -14}
C. {7, -2}
D. {14, -4}


Answer: C

Mathematics

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What will be an ideal response?

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If f is one-to-one, find an equation for its inverse.f(x) = - , x ? 5

A. f-1(x) =  , x ? 5
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