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4 years ago

Simplify the expression 6m^3-16m62+15m-40/2m^2+5

1 answer:

4 0

-16 m^62 + 6 m^3 - (40 m^2)/2 + 15 m + 5
The gcd of 40 and 2 is 2, so 40/2 = (2×20)/(2×1) = 2/2×20 = 20:
-16 m^62 + 6 m^3 - 20 m^2 + 15 m + 5
Factor -1 out of -16 m^62 + 6 m^3 - 20 m^2 + 15 m + 5:
Answer: -(16 m^62 - 6 m^3 + 20 m^2 - 15 m - 5)

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Rational expression = $\frac{12-4x}{x^{2} -9}=\frac{4(3-x)}{(x-3)(x+3)}$

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To learn more about the polynomial expression from the given link:

<u>brainly.com/question/1280754</u>

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