Instructions

For the following questions answer them individually

Question 73

If $$0<\theta\leq90^\circ$$, Solve for $$\theta$$ whereÂ $$cos^{2}\theta+3cos\theta+2$$=$$2sin^{2}\theta$$

Question 80

Read the following information carefully and answer the question given below.

P, Q, R, S, T, U, V and W are playing a game standing in a circle facing outwards. R is neither the neighbour of P nor V. S is the neighbour of P but not of W. T is the neighbour of W and is third to the right of U. Q is the neighbour of U and fourth to the left of S. Who among the following stands between S and T?