SAT Math Practice Question #30212 - SATify | SATify

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SAT Math Practice Question #30212 - SATify | SATify

#30212

completing the square

algebra

easy

50 sec

Which of the following is equivalent to the expression $x^{2} + 4 x + 7$ ?

A.

$(x + 2)^{2} + 3$

B.

$(x + 2)^{2} - 3$

C.

$(x - 2)^{2} + 3$

D.

$(x - 2)^{2} - 3$