Solve. (3-v) (4v – 5) = 0

Question

Solve.
(3-v) (4v – 5) = 0

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Bella 1 month 2021-09-11T04:03:18+00:00 1 Answer 0

Answers ( )

    0
    2021-09-11T04:04:34+00:00

    Step-by-step explanation:

    expand the bracket

    (3-v)4v-(3-v)5

    12v-4v²-15-5v= 0

    collect like terms

    7v-4v²-15=0

    solve the quadratic equation

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45:7+7-4:2-5:5*4+35:2 =? ( )