SOLUTION: Complete the square on the following expression x2+4x-5

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Question 1049831: Complete the square on the following expression x2+4x-5
Answer by ikleyn(52864) About Me  (Show Source):
You can put this solution on YOUR website!
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Complete the square on the following expression x2+4x-5
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x%5E2%2B4x-5 = %28x%5E2%2B4x%2B4%29+-+4+-5 = %28x%2B2%29%5E2-9.


It is just the time to learn that x2 is x^2.