Is the function f(x)=|x ²-x| differentiable at x=2. If yes find its derivative
KOTAKONDADINESH , 12 Years ago
Grade 12
Integral Calculus> Is the function f(x)=|x ²-x| differentiab...
2 Answers
Sher Mohammad
yes,
f(x)=x^2-x for x>1
f'(x)=2x-1
f'(2)=4-1=3
sher mohammad
b.tech, iit delhi
KOTAKONDADINESH
Thanks friend
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