UNIVERSITY EXAMINATIONS 2018/2019
ORDINARY EXAMINATION FOR BSc. IT, BBIT, BAC, BSD, BISF
BIT1110, BCU102, BAC1103, BCT1103 MATHEMATICS FOR SCIENCE, FOUNDATION
MATHS,COMPUTING MATHS, MATHS FOR ENGINEERS (DAY/EVENING)
DATE: APRIL, 2019 TIME: 2 HOURS
INSTRUCTIONS: Answer question ONE and Any other two questions
QUESTION ONE
(e) Use the binomial theorem to find the values of the following
QUESTION TWO
(a) Write down the first four terms of the expansions of the following in ascending powers of x
(e) Define the following terms
i) Sample space [1 Mark]
ii) An event [1 Mark]
iii) Compound event [1 Mark]
iv) Objective Probability
QUESTION THREE
QUESTION FOUR
(a) The three terms, 𝑛 − 2, 𝑛, 𝑛 + 3 are consecutive terms of a geometrical progression.
Find 𝑛 and the term after 𝑛 + 3. [4 Marks]
QUESTION FIVE
(a) If S = sinθ, Simplify:
