2, solve For 0LO42M -Sin @ =V3 sin Ô

Q: 2 cos^2 x-sin x -1=0

A: 2cos2x-sinx-1=0⇒1-sinx-2sin2x=0⇒sinx=-1, sinx=12⇒x=3π2+2πn, x=π6+2πn, x=5π6+2πn

Q: Solve the following equation involving inverse trig Sin^-1 (theta)+tan^-1 (theta)=0

A:

Q: Let x be real, what is the value of sin(2Cot^−1(1+x))

A:

Q: On the guide to solve integral sin2x/1+cosx why is the first step changing it to 2cosxsinx/1+cosx?

A:

Q: 5. sin³0 cos-20d0

A:

Q: Solve for x. Round to 3 decimal place x² – x + 1 = 3 sin x

A:

Q: Solve each of the equations for x in the interv [0,2pi) A. Csc^4x-3csc^2x+2=0 B. Radical…

A: We have to solve the following equations for x in the interval 0,2π. A. csc4x-3csc2x+2=0B.…

Q: $] Solve y"-3y' = 2e* +5sin 2.x

A: We  have to solve the differential equation   y''-3y'=2e3x+5sin2xHere the homogeneous part  is…

Q: Solve the equation 2sin^2 x = 2 + cosx. Determine the solutions on the interval [0,2pi]

A:

Q: 2-5cos@ do sin e

A: Given integration is: ∫2-5cosθsinθdθ To find the value of integration.

Q: Find cos(sin^−1(−1/2))

A: Trigonometric

Q: Graph the equation r = sin^2 (2.3u) + cos^4 (2.3u) for 0 <=u<= 10pai.

A: