SECTION B Answer TWO Questions OUT of FOUR: Each Question carries 25 Marks Question 3 (a) Solve the equation x 2 2x+3 3 4 36 + = 0. x+6 (b) Test whether the following series is convergent or divergent 1 1 1 1+ + + + 22 33 44 3 [15] 1 +. + + 55 1 nn [10] 11 Arithmetic series S₂ = (n,+c) 6 The tec

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