Question
Factorise: 4a2 - 9b2 - 2a - 3b
Solution
Solution not provided.
Ans. (2a + 3b) (2a - 3b - 1)
Solution not provided.
Ans. (2a + 3b) (2a - 3b - 1)
Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer.
4x2 - 3x + 7
Mock Test Series