# Sketch the Graph of the Following Function: ψ ( X ) = 4 Sin 3 ( X − π 4 ) , 0 ≤ X ≤ 2 π - Mathematics

Short Note

Sketch the graph of the following function:

$\psi\left( x \right) = 4 \sin 3\left( x - \frac{\pi}{4} \right), 0 \leq x \leq 2\pi$

#### Solution

$\psi\left( x \right) = 4 \sin 3\left( x - \frac{\pi}{4} \right), 0 \leq x \leq 2\pi$
 x $\frac{\pi}{4}$ $\frac{7\pi}{12}$ $\psi\left( x \right) = 4 \sin 3\left( x - \frac{\pi}{4} \right)$ 0 0

Concept: Graphs of Trigonometric Functions
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#### APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 6 Graphs of Trigonometric Functions
Exercise 6.1 | Q 1.5 | Page 5