Subtract: (b^2 + 9 ab + 5a ) – ( 3b^2 -25ab + 1)

Question

Subtract: (b^2 + 9 ab + 5a ) – ( 3b^2 -25ab + 1)

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Thu Thủy 3 years 2021-07-28T00:52:50+00:00 1 Answers 8 views 0

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  1. thuthao
    0
    2021-07-28T00:54:15+00:00
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    Answer:

    – 2b^2 + 34ab + 5a – 1

    Step-by-step explanation:

    here’s your solution

    => (b^2 + 9ab + 5a) – (3b^2 – 25ab + 1)

    => b^2 + 9ab + 5a – 3b^2 + 25ab – 1

    => – 2b^2 + 34ab + 5a – 1

    hope it helps

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