Question

Divide 35b5 + 20ab3 + 20a2b2 by 5b2. What is the quotient? A. 7b3 - 4ab - 4a2 B. 7b3 + 4ab + 4a2 C. 7b7 + 4ab5 + 4a2b4 D. 35b3 + 20ab + 20a2

Answer 1

B = 7b³ + 4ab + 4a²

Explanation:

35b^5 + 20ab³ + 20a²b² by 5b² ÷ 5b²

= 35b^5 + 20ab³ + 20a²b² by 5b²

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5b²

= 7b³ + 4ab + 4a²

Answer 2

B. 7b3 + 4ab + 4a2

Explanation:

35b5/5b2 + 20ab3/5b2 + 20a2b2/5b2

7b3 + 4ab + 4a2