Question

Determine the nature of the roots of quadratic equation 3x²+2x-9= 0​

Answer 1

Answer:

unequal roots

Step-by-step explanation:

Given Quadratic equation is

3x²+2x-9=0

discriminant D= b^2 -4ac

= 2^2- 4(3)(-9)

= 4 + 144

= 148

148 greater than 0

b^2-4ac is greater than 0

so it have unequal roots