A quadratic polynomial whose zeroes are -3 and 4, is a) x 2 –x + 12 b) x2 – x– 12 c) 2x2 + 2x – 24 d) x2 + x + 12
Answers
Answered by
3
Answer:
x²-x-12
Step-by-step explanation:
Given, a quadratic polynomial's zeroes are -3, 4.
Therefore, the factors of the equation are (x-(-3)), (x-4).
The quadratic equation = (x+3)(x-4)
= x²-4x+3x-12
= x²-x-12
Therefore the quadratic polynomial is x²-x-12
Similar questions