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chubhunter [2.5K]
3 years ago
11

X^3 + 4x^2 + 5x +20 factor by grouping

Mathematics
1 answer:
mixas84 [53]3 years ago
5 0

Step-by-step explanation:

x³ + 4x² + 5x + 20

x² (x + 4) + 5 (x + 4)

(x² + 5) (x + 4)

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Answer:

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3 years ago
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2 years ago
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An exponential function, with an initial value of A(0), and a decay rate of r, as a decimal, is given by:

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7 0
2 years ago
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