Solve for m. 4m2n=49 m=±7n√2n m=±7n√2n m=±7n√2 m=±7n√2

Question

Solve for m.

4m2n=49

m=±7n√2n
m=±7n√2n
m=±7n√2
m=±7n√2

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Charlie 1 week 2021-10-11T19:55:52+00:00 1 Answer 0

Answers ( )

    0
    2021-10-11T19:57:14+00:00

    Answer:

    m =±\frac{7\sqrt{n}}{2n}

    Step-by-step explanation:

    We have the following expression: 4m^{2}n = 49 and we need to solve it for ‘m’. Above the steps:

    4m^{2}n = 49m^{2} = \frac{49}{4n}

    Taking the square rooth of both sides:

    m = \sqrt{\frac{49}{4n}}m = \frac{7}{2\sqrt{n}}

    m =±\frac{7\sqrt{n}}{2n}

    Then, the result is:  m =±\frac{7\sqrt{n}}{2n}

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