Algebra

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square of u - square root of v/ square root of u + square root of v.

  • Algebra -

    that makes no sense

  • Algebra -

    It appears you want to rationalize the fraction. So, multiply top and bottom by

    sqrt(u)-sqrt(v)

    That gives you
    (sqrt(u)-sqrt(v))^2/(u-v)
    = (u - 2sqrt(uv) + v)/(u-v)

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