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Grade 11Integral Calculus

if f(1)=4 prove that
lim x->1 f(x) 4∫ 2tdt/x-1 =8f'(1).
PS: f(x) is the upper limit and 4 is the lower limit.

Profile image of Nishtha Gahlot
8 Years agoGrade 11
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1 Answer

Profile image of Deepak Kumar Shringi
8 Years ago
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