2 years ago

What is the product of 3x+4 and 6x^{2} −5x+7?

1 answer:

8 0

$(3x + 4)(6 {x}^{2} - 5x + 7) \\ = 18 {x}^{3} - 15 {x}^{2} + 21x + 24 {x}^{2} - 20x + 28 \\ = 18 {x}^{3} + 9 {x}^{2} + x + 28$

I hope I helped you^_^

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Step-by-step explanation:

Let's solve your inequality step-by-step.

−5(w+4)+8<−42

Step 1: Simplify both sides of the inequality.

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Step 2: Add 12 to both sides.

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Step 3: Divide both sides by -5.

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<u>Answer: </u>

<u /> $w > 6$

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