Question 8 Selected one answer choice
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The root of x + 4 = 0 is also a root of which of the following equations?

A.x2+3x+3=0

B.x2+8x+15=0

C.x2+7x+10=0

D.x2+10x+16=0

E.x2+7x+12=0

我的答案: