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castortr0y [4]
2 years ago
8

Complete the steps to factor the polynomial by grouping. P(x) = x3 + 5x2 – x – 5 P(x) = x2 (x + ) – (x + 5) P(x) = (x2 – )(x + 5

) P(x) = (x – )(x + 1)(x +
Mathematics
1 answer:
Law Incorporation [45]2 years ago
3 0

Answer:

Complete the steps to factor the polynomial by grouping.

P(x) = x3 + 5x2 – x – 5

P(x) = x2 (x +5 ) – (x + 5)

P(x) = (x2 –1)(x + 5)

P(x) = (x –1 )(x + 1)(x +5 )

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