Mathematics Past Questions and Answers

The value of y for which \(\frac{1}{5}y + \frac{1}{5} < \frac{1}{2}y + \frac{2}{5}\) is

Find the range of values of m which satisfy (m - 3)(m - 4) < 0

The nth term of a sequence is n² - 6n - 4. Find the sum of the 3rd and 4th terms.

The sum to infinity of a geometric progression is \(-\frac{1}{10}\) and the first term is \(-\frac{1}{8}\). Find the common ratio of the progression.

The binary operation * is defined on the set of integers such that p * q = pq + p - q. Find 2 * (3 * 4)