3 years ago

What number must I add to complete the square? x^2+14x=-5

Mathematics

2 answers:

andrey2020 [161]3 years ago

8 0

Use the formula (b/2) ^2 in order to create a new term.
x = -7 _+ 2 pie11

muminat3 years ago

7 0

2018:Answer D.49,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

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