Let |Continuity and Differentiability | JEE_ MAIN _2022

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JEE MAIN 2022

25-06-2022 S2

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Let $f(x)=\left[2 x^2+1\right]$ and $g(x)=\left\{\begin{array}{ll}2 x-3, & x<0 \\ 2 x+3, & x \geq 0\end{array}\right.$, where $[t]$ is the greatest integer $\leq t$. Then, in the open interval $(-1,1)$, the number of points where fog is discontinuous is equal to $\_\_\_\_$

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