1.

If ∫(cos3x+cos5x)(sin2x+sin4x)dx=Asinx+B cosec x+Ctan−1(sinx)+K, where A,B,C are fixed constants and K is constant of integration, then the value of A+B−C is equal to

Answer»

If (cos3x+cos5x)(sin2x+sin4x)dx=Asinx+B cosec x+Ctan1(sinx)+K, where A,B,C are fixed constants and K is constant of integration, then the value of A+BC is equal to



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