The sum of the squares of c and d is 25

Discussion in 'Calculator Requests' started by math_celebrity, Feb 10, 2021.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    The sum of the squares of c and d is 25

    The square of c means we we raise c to the power of 2:
    c^2

    The square of d means we we raise d to the power of 2:
    d^2

    The sum of the squares of c and d means we add d^2 to c^2:
    c^2 + d^2

    The word is means equal to, so we set c^2 + d^2 equal to 25:
    c^2 + d^2 = 25
     

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