Question

18. Find the zeroes of the quadratic polynomial 4x² - 4x - 3 and verify the relation
between the zeroes and its coefficients.​

Answer 1

Answer:

x=1.5,x=-0.5

Step-by-step explanation:

4x^2-6x+2x-3=0

2x(2x-3)+1(2x-3)=0

(2x-3)(2x+1)=0

2x-3=0,2x+1=0

x= 1.5,-0.5

relationship between zeroes

sum of the root's