3 years ago

What is the product of the polynomials below? (3x^2 - 2x - 3)(5x^2 + 4x + 5)

Mathematics

2 answers:

denis23 [38]3 years ago

4 0

Answer:

Your answer is

5x^4+2x^3-8x^2-22x-15

Step-by-step explanation:

I just simplified

frozen [14]3 years ago

3 0

Answer:

15x^4+2x^3-8x^2-22x-15

Step-by-step explanation:

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3 years ago

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2 years ago

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Step-by-step explanation:

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2 years ago

A number, one fourth of that number, and 1/5 of that number are added. The result is 58. What is the original number?

sergij07 [2.7K]

X + 1/4x + 1/5x = 58
20/20x + 5/20x + 4/20x = 58
29/20x = 58
x = 58 * 20/29
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2 years ago

Read 2 more answers