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Gelneren [198K]

2 years ago

15

X2+(-x)+(-3x2)+(-5x)+12

1 answer:

mrs_skeptik [129]2 years ago

7 0

2(4-3x) is the answer to X2+(-x)+(-3x2)+(-5x)+12

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Equivalent expression of x+4+3x

Andreas93 [3]

Answer:

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Step-by-step explanation:

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What is the value of c such that x^2+14x+c is a perfect-square trinomial?

polet [3.4K]

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Step-by-step explanation:

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2 years ago

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3 years ago

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