When the graphs of and are plotted together for

MATHEMATICS · Single correct · CBSE · Mathematics · Trigonometric Functions · Trigonometric Functions

Problem

When the graphs of

y=\sin x

and

y=\cos x

are plotted together for

0<x<2\pi

, how many distinct points of intersection lie strictly between

0

and

2\pi

? (a) 1 (b) 4 (c) 2 (d) 3

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