f(x)=[sin^-1x]+[cos^-1x] is not differentiable at how many points?
Debojyoti Chaki , 7 Years ago
Grade 12
Trigonometry> f(x)=[sin^-1x]+[cos^-1x] is not different...
1 Answers
Saurabh Koranglekar
Last Activity: 5 Years ago
function is not differentiable at discontinuous points
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