SAT Math Practice Question #14132 - SATify | SATify

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SAT Math Practice Question #14132 - SATify | SATify

#14132

algebra

radicals

expressions

medium

45 sec

Which of the following is equivalent to $5 x^{2} - 14 x + 49$ , where $x > 7$ ?

A.

$(x - 7)^{\frac{5}{2}}$

B.

$(x - 7)^{\frac{1}{5}}$

C.

$(x - 7)^{5}$

D.

$(x - 7)^{\frac{2}{5}}$