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Grade 12Integral Calculus

There is a optional que in the papaer whuch i am getting much problem so plz solve this que

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Profile image of Vandana singh
7 Years agoGrade 12
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1 Answer

Profile image of Aditya Gupta
7 Years ago
g(x)= (sin4x)/4 by usual formulas.
g(pi)=0
g(x+pi)= g(x) coz sin4x is periodic.
so g(x+pi)= g(x)+g(pi)=g(x) – g(pi)