[Video Solution] If \displaystyle ∫_0^π/3\!\cos^4x\,dx=aπ+b√3, where a and b are rational numb... | ASPIRE STUDY
If \displaystyle ∫_0^π/3\!\cos^4x\,dx=aπ+b√3, where a and b are rational numbers, then 9a+8b is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.