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agasfer [191]
2 years ago
6

A polynomial function has roots of -5,2 and 7

Mathematics
1 answer:
sveta [45]2 years ago
3 0

Answer:

P(x) =x³-4x²-31x+70

Step-by-step explanation:

The function is expressed as:

P(x) = (x+5)(x-2)(x-7)

P(x) =(x²-2x+5x-10)(x-7)

P(x) = (x²+3x-10)(x-7)

P(x) = x³-7x²+3x²-21x-10x+70

P(x) =x³-4x²-31x+70

Hence the polynomial is P(x) =x³-4x²-31x+70

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Answer:

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Answer:

B and C

Step-by-step explanation:

We are given a rectangular prism that consists of 10 cubes. Each cube = 1 cm³. The volume of rectangular prism given = 10cm³.

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Step-by-step explanation:

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3 years ago
Which of the following coordinates are not correctly named based on the image?
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Answer:

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Step-by-step explanation:

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