x^2+8x=9 _________=0 ___ ___=0 solution set: ___​

Question

x^2+8x=9
_________=0
___ ___=0
solution set: ___​

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Jasmine 2 weeks 2022-01-11T19:26:25+00:00 1 Answer 0 views 0

Answers ( )

    0
    2022-01-11T19:27:26+00:00

    Answer:

    Use the formula

    (

    b

    2

    )

    2

    in order to create a new term. Solve for

    x

    by using this term to complete the square.

    x

    =

    1

    ,

    9

    Step-by-step explanation:

    Use the formula

    (

    b

    2

    )

    2

    in order to create a new term. Solve for

    x

    by using this term to complete the square.

    x

    =

    1

    ,

    9

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