Question 3, 10.1.19 Part 1 of 4 Write the first four terms of the sequence {an} =1 an =8 + cos 2 (Simplify your answer.) Write the first four terms of the sequence {an} defined by the recurrence relation below. an + 1 = 8an; ay =4Question 5, 10.1.26 Part 1 of 4 Write the first four terms of the sequence {an} defined by the recurrence relation below. an + 1 = an tan - 1; a1 =8, a0 = 2 ao =(Simplify your answer.)