How do you find the derivative of sin2(2x)+sin(2x+1)? Calculus Differentiating Trigonometric Functions Derivative Rules for y=cos(x) and y=tan(x) 1 Answer Konstantinos Michailidis Mar 9, 2016 It is ddx[sin2(2x)+sin(2x+1)]=2sin2x(ddx(sin2x))+ddx[sin(2x+1)]=4⋅sin2x⋅cos2x+2⋅cos(2x+1) Finally ddx[sin2(2x)+sin(2x+1)]=4⋅sin2x⋅cos2x+2⋅cos(2x+1) Answer link Related questions What is the derivative of y=cos(x) ? What is the derivative of y=tan(x) ? How do you find the 108th derivative of y=cos(x) ? How do you find the derivative of y=cos(x) from first principle? How do you find the derivative of y=cos(x2) ? How do you find the derivative of y=excos(x) ? How do you find the derivative of y=xcos(x)? How do you find the second derivative of y=cos(x2) ? How do you find the 50th derivative of y=cos(x) ? How do you find the derivative of y=cos(x2) ? See all questions in Derivative Rules for y=cos(x) and y=tan(x) Impact of this question 1497 views around the world You can reuse this answer Creative Commons License