Question

sin 2x - sin 3x = 0 ,find general solutions​

Answer 1

Answer:

hope it helps you

Step-by-step explanation:

please mark as a brain list

Answer 2

Answer:

⇒SINC - SIND =2COS($\frac{C+D}{2}$) SIN($\frac{C-D}{2}$)

⇒2 COS($\frac{2X+3X}{2}$)SIN($\frac{2X-3X}{2}$)

⇒2COS( $\frac{5X}{2}$) SIN($\frac{-X}{2}$)

⇒2COS( $\frac{5X}{2}$) SIN($\frac{X}{2}$)

Step-by-step explanation: