Polynomials Jamb Mathematics Past Questions
Question 81
If (x + 2) and (x - 1) are factors of the expression \(Lx + 2kx^{2} + 24\), find the values of L and k.
- A. l = -12, k = -6
- B. l = -2 , k = 1
- C. l = -2 , k = -1
- D. l = 0, k = 1
Question 82
Factorize 4a\(^2\) - 9b\(^2\)
- A. (2a-3b) (2a+3b)
- B. (2a-b) (2a+3b)
- C. (2a-3b) (a+3b)
- D. (a-3b) (a+3b)
