If the distance between the points (,1) and (3,2) is 5, find the value of x ​

Question

If the distance between the points (,1) and
(3,2) is 5, find the value of x ​

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Isabelle 4 weeks 2021-11-06T09:23:55+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-11-06T09:25:13+00:00

    Answer:

    Distance between two points (x

    1

    ,y

    1

    ) and

    (x

    2

    ,y

    2

    ) can be calculated using the

    formula

    (x

    2

    −x

    1

    )

    2

    +(y

    2

    −y

    1

    )

    2

    Distance between the points (x,−1) and (3,2)=5

    =>

    (x−3)

    2

    +(−1−2)

    2

    =5

    (x−3)

    2

    +9

    =5

    (x−3)

    2

    +9=25

    (x−3)

    2

    =16

    x−3=+4 or −4

    x=7 or x=−1

    Step-by-step explanation:

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18:9+8+9*3-7:3-1*13 = ? ( )