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r-ruslan [8.4K]
2 years ago
13

Simplify this expression (-12c^5) (3c^4)

Mathematics
1 answer:
andrey2020 [161]2 years ago
8 0

Answer:

-36c^9

Step-by-step explanation:

(−12c5)(3c4)

=(−12c5)*3c4

=(−12)*c5*3*c4

=((−12)*3)*(c5*c4)

=−36*c9

=−36c9

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Consecutive numbers can be written as such:
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Subtract 1 from both sides:
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3 years ago
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Apply the means-extremes property of proportions: this allows you to cross multiply:

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\large{\boxed{\mathsf{24 = x}}}

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