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kolezko [41]
2 years ago
13

If y=3x^3+x^2-5 and z=x^2-12 what polynomial is equivalent to 2(y+z)

Mathematics
1 answer:
marysya [2.9K]2 years ago
6 0

Answer:

2y + 2z

6x³+2x²-10 + 2x²-24

6x³+4x²-34 ■

Step-by-step explanation:

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If we convert the given in its mathematical form, we have,

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It can be observed that the numerator of the first and the denominator of the second have a common factor of 6x⁴. Also, the denominator of the first and the numerator of the second expression have a common factor of 7y².

                      ((6x⁴)(5x²)/(7y²)(2y³))(7y²/6x⁴)

Cancellation of the common terms will give us an answer of,
  
                               <em>5x²/2y³

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<em />Therefore, the simplified version of the involved operation is 5x²/2y³. <em>
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3 years ago
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Likurg_2 [28]

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.0000914

Since it is negative you go behind the .

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Given f(x)=x-7/3 solve for f^-1(4)
GrogVix [38]
I hope this hepls you


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