Question 3 | 8 points Solve each equation on the stated domain algebraically. If a definite domain is not provided, make sure to state the general solution. A. 2 cos 0 + 1 = 2 B. csc2 x = 1 on (-3TT, 0) Question 4 | 18 points Solve each equation on the stated domain algebraically by applying trigonometric properties. If a definite domain is not provided, make sure to state the general solution. A. sin20 - cos20 = 1 + cos 0 on [0, 3TT) B. cos(2Q) = cos Q C. sin B + cos B = -V 2