3 years ago

can someone help me solve this multiplying polynomial question? it would really help, the screenshot is attached (:

Mathematics

1 answer:

Korvikt [17]3 years ago

3 0

Answer:

-20x³ + 0x² + 15x - 20

Step-by-step explanation:

I would have said it the other way.

"Multiply each term in the top row by -5."

4x³ + 0x - 3x + 4

×(-5) ×(-5) ×(-5) ×(-5)

-20x³ + 0x² + 15x -20

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