JEE Main 202623 Jan, Evening shiftMathematicsEasyLimit, Continuity and Differentiability420× since 2002If f(x)={a∣x∣+x2−2(sin∣x∣)(cos∣x∣)x,x≠0b,x=0f(x)=\begin{cases}\frac{a|x|+x^2-2(\sin|x|)(\cos|x|)}{x}, & x\ne0\\ b, & x=0\end{cases}f(x)={xa∣x∣+x2−2(sin∣x∣)(cos∣x∣),b,x=0x=0 is continuous at x=0x=0x=0, then a+ba+ba+b is equal toAOption A. 4BOption B. 0COption C. 2DOption D. 1CheckSkip · show solution
