Question

Find the zeros of the following quadratic polynomial and verify the relationship
between the zeros and the coefficients: 3x2- x - 4.

Answer 1

Answer:

3x²- x - 4 = 0

3x²+3x -4x - 4= 0

3x(x + 1) - 4(x + 1) = 0

3x-4 = 0 x+ 1=0

3x = 4 x= -1

x = 4/3

Sum of zeroes = - b/a

4/3+(-1) = -(-1)/3

1/3 = 1/3

Product of zeroes = c/a

4/3(-1) = -4/3

-4/3 = -4/3

I hope this answer will help you mate!

Answer 2

coefficients: a=3,b=1&c=4. [{(p(x)=-1&-2)}]

relationship is given below:

3x^2-x-4=k(x-a)(x-b) where where k is constant and a and b are zeros of the polynomial..