Day: September 27, 2022

Questions and Answers 2018 Mathematics Paper 2 1. Given that 2 log x2+log = k log x, find the value of k. (2 marks) 2 log x2+log√x=klogx log(x4x1/2 =logxk k=1/2 2. A variable P varies directly as t3 and inversely as Read More …

Questions and Answers 2018 Mathematics Paper 1 1. Without using a calculator, evaluate:(3 marks) 2. Given that 6 2n-3= 7776, find the value of n. (3 marks) 7776 = 65 662n-3 = 65 2n —3 = 5 n = 4 3. The Read More …

Kenya Certificate of Secondary Education 2019 Mathematics Paper 2 1. Simplify √5+3∕ √5-2 . Give the answer in the form a + b∕c where a, b and c are integers. (2 marks) 2. Two types of flour, X and Y, Read More …

2019 Mathematics Paper 1 Kenya Certificate of Secondary Education Section I (50 marks) Answer all the questions in this section. 1. Without using mathematical tables or a calculator, evaluate: 5.4∕ 0.025 x 3.6 (3 marks) 2. Express 1728 and 2025 Read More …