SOLUTION: Fill in the blank to make the expression a perfect square
x^2 + 2x + blank
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Question 1117089: Fill in the blank to make the expression a perfect square
x^2 + 2x + blank
Found 2 solutions by Alan3354, MathLover1:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Think about it.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
recall:
...so, your is
use given coefficients and and find
->->->->
so,
->->
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