3 years ago

Simplify (−2x3+9)(8x2+6x+1)

Mathematics

2 answers:

kirill [66]3 years ago

8 0

Answer:

-16x^4 - 12x^3 + 70x² + 54x + 9

Step-by-step explanation:

(-2x² + 9)(8x² + 6x + 1)

-16x^4 - 12x^3 -2x² + 72x² + 54x + 9

-16x^4 - 12x^3 + 70x² + 54x + 9

I am pretty sure that this is the answer.

Tell me if I am wrong.

Can I get brainliest

valkas [14]3 years ago

3 0

Sorry, It wont let me put my answer.

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Help, Help, Help me guys, please.

Korvikt [17]

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