What is the nature of roots of the quadratic equation 3 x2-15x + 90 = 0​

3x square -15x+90=0

1 mark questio

2 thoughts on “What is the nature of roots of the quadratic equation 3 x2-15x + 90 = 0​<br /><br />3x square -15x+90=0 <br /><br />1 mark questio”

1. Answer:

   No real roots

   Step-by-step explanation:

   hope its helpful

   Reply

2. Answer:

   not real roots

   Step-by-step explanation:

   b^2-4ac=(-15)^2-4×3×90

   225-1080=-855

   i.e, it is less than 0

   So,the roots are not real

   Reply