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Laabri

Warmup Factor Perfect Square Trinomials

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Last updated about 3 years ago
8 Nsɛmmisa

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Do you notice a relationship between the red numbers and the black numbers for each expression?

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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Factor

Type your answer in this format: (x+a)(x+b)

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2.

Factor

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

Factor

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4.

What do you notice about the answers to the last 3 factoring questions?

Expressions that factor this way are called Perfect Square Trinomials.

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Fill in the blank.

x^2+14x+______ = (x+7)^2

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Fill in the blank.

x^2-22x+______ = (x-11)^2

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7.

Fill in the blank so it can factor like the examples above. (Hint: create a perfect square trinomial)

x^2+8x+______

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Fill in the blank so it can factor like the examples above. (Hint: create a perfect square trinomial)

x^2-12x+______