For xinmathbb R, define f(x)=cos(pi x)+[x^2] and g(x)=sin(pi x). Which of the following statements is (are) TRUE?

Q34Section B (Section B)34 of 60

Continuity at a point for functions involving a floor term

For $x\in\mathbb R$ , define $f(x)=\cos(\pi x)+\left[x^2\right]$ and $g(x)=\sin(\pi x)$ . Which of the following statements is (are) TRUE?

Multiple select: one or more options are correct. Select all of them, then submit — marks need the exact set.

Select every correct option, then submit.

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