Question

21. Find the zeroes of the quadratic polynomial x2 – 5x -
5x – 24 and verify the relationship
between the zeroes and coefficient.​

Answer 1

Step-by-step explanation:

x²+5x-24=0

x²+8x-3x-24=0

x(x+8)-3(x+8)=0

(x-3)(x+8)=0

3 ,-8 are the zeros of the polynomial