Question
Factorise: 4x2 + y2 + z2 - 4xy - 2yz + 4xz.
Solution
Solution not provided.
Ans. (2x - y + z)2
Solution not provided.
Ans. (2x - y + z)2
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