Question

f(x)= Square root of (x^2 - 10x + 25),then derivative of f(x) in the interval [0,7] is ??

Answer 1

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

Answer 2

Step-by-step explanation:

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