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Sedbober [7]
3 years ago
5

What is the product of -2x^3 + x -5 and x^3 – 3x?

Mathematics
1 answer:
lana66690 [7]3 years ago
8 0
(-2x^3 +x -5) * (x^3 -3x)
= x^6*(-2*1) +x^4*(-2*-3 +1*1) +x^3*(-5) +x^2*(-3) +x(-5*-3)
= -2x^6 +7x^4 -5x^3 -3x^2 +15x
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3 years ago
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C.) x = -4 is the correct answer

Step-by-step explanation:

In order to solve the equation we have to isolate x on one side of equation

Given

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3 years ago
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deff fn [24]

Answer:

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Step-by-step explanation:

The standard equation of a hyperbola is given by:

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where (h, k) is the center, the vertex is at (h ± a, k), the foci is at (h ± c, k) and c² = a² + b²

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3 years ago
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Answer:

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