Example 2 A Sketch The Graph Of P X Xsin X Ppt Video Online Download
Answer (1 of 3) You will have to analyse the behaviour of the graph around x=0 and far away from x=0 Near x=0, the sinusoidal part ensures rapid oscillations, bounded by y=\pm x 1\leq\sin\dfrac{1}{x}\leq1 \implies x\leq x\sin\dfrac{1}{x}\leq xThe graph of sin3x is narrower than the graph of sin x as the period of sin 3 is 2π/3 d(sin 3x)/dx = 3 cos 3x;
