Mathematics Past Questions and Answers

The ages of 10 students in a class are; 15, 16, 15.5, 17, 14.9, 14.5, 14.1, 15.1, 14.8. find the range of their ages.

If the 3rd and the 5th terms of an A.P are 6 and 10 respectively, find the 1st term and the common difference respectively.

A pair of shoes was sold for N2,250.00 at a loss of 10%. What was the cost price?

Find the coefficient of xy in the expansion of (x - 4y)(3x + 2y)

The solution of the equation \(x^{2}-2 x=8\) is ____________