Question

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

3x square -15x+90=0

1 mark question class 10

Answer 1

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

Answer 2

Answer:

No real roots

Step-by-step explanation:

hope its helpful