Which expressions are perfect square trinomials check all that apply

Asked by maham237 @ 14/01/2021 in Mathematics viewed by 303 People

Which expressions are perfect square trinomials? Check all that apply.
x2 + 16x + 8
x2 + 14x + 49
x2 – 5x + 25
x2 – 24x + 144
x2 + 9x – 81

Answered by maham237 @ 14/01/2021

That would be x2 + 14x + 49 & x2 - 24x + 144

Good Luck! ;D

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Asked by maham237 @ 25/12/2020 in Mathematics viewed by 463 persons

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Asked by maham237 @ 29/12/2020 in Mathematics viewed by 299 persons

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Asked by maham237 @ 25/12/2020 in Mathematics viewed by 291 persons

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Asked by maham237 @ 22/12/2020 in Mathematics viewed by 353 persons

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Asked by maham237 @ 30/11/2020 in Mathematics viewed by 370 persons

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