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timofeeve [1]
2 years ago
14

Simplify the following (-6x³+4x²)(-2x²+2)

Mathematics
2 answers:
NikAS [45]2 years ago
6 0

Answer:

Answer in the attachment

Mark brainliest pls :)

olganol [36]2 years ago
3 0

Answer:

12x^5 - 8x^4 - 12x^3 + 8x^2

Step-by-step explanation:

Hello!

We can distribute the terms to multiply it.

Distribute:

  • (-6x^3 + 4x^2)(-2x^2 + 2)

  • -6x^3(-2x^2) - 6x^3(2) + 4x^2(-2x^2) + 4x^2(2)

  • 12x^5 - 12x^3 - 8x^4 + 8x^2

  • 12x^5 - 8x^4 - 12x^3 + 8x^2            Rearrange by degree

Remember, a^x * a^y = a^{x+y}

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I took the liberty of finding for the complete question. And here I believe that the problem asks for the half life of Curium. Assuming that the radioactive decay of Curium is of 1st order, therefore the rate equation is in the form of:

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Answer:

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