We want to solve the equation 522 5x? – 32x – 21 = 0 - %3D First, factor 5x² – 32x – 21: - By the zero product property we know: O OR And therefore we know that: OR = •Do not use decimal approximations in your answer. Use fractions instead.

Q: 7x + 63

A:

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A: Consider the numerator

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A: Simplify the second term, write it without negative exponent.

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Q: Factor the following expression completely: 3w? – 26w + 35 =

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Q: 4аг3 — 21г? + 28а — 10 4х — 5

A:

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