Ayushi posted an Question
August 11, 2020 • 18:26 pm 30 points
  • UGC NET
  • Economics

6. if fx) = vr?-10r+ 25, then the derivative off(x) in the interval [0, 7] is (1) 1 (2) -1 (3) 0 (4), none of these www

6. If fx) = Vr?-10r+ 25, then the derivative off(x) in the interval [0, 7] is (1) 1 (2) -1 (3) 0 (4), None of these www

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  • Anonymous User

    f(x) = √(x²-10x+25) = √(x-5)² = x-5 derivative of f(x) = 1 for any real value of x in the interval [0,7] derivative of the function is 1

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