SOLUTION: The question says fill in the blank to make a perfect-square trinomial "x squared + 14x + __ "
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Question 953328: The question says fill in the blank to make a perfect-square trinomial "x squared + 14x + __ "
Answer by josgarithmetic(39627) (Show Source): You can put this solution on YOUR website!
, like a rectangle of x dimension and x+14 other dimension.
ADD 49.
Study the lesson for how that choice of 49.
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