Mathematics, 25.01.2022 01:10, alfonso2382

* What should be added to both sides in order to complete the square? x2 + 12x + = 20 + 144 O 36 O 12 O 25

* What should be added to both sides in order to complete the square? x2 + 12x + = 20 + 144 O 36 O

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* What should be added to both sides in order to complete the square? x2 + 12x + = 20 + 144 O 36 O 1...