Question

find the quadratic equation X2-3x+9=0​

Answer 1

On applying Shreedhar Acharya’s formula,this problem can be solved. Refer to the image solution for detailed understanding. Also, till class 10 the concept of ‘i’ is not there. So if it is below class 10 problem sum then the solution will be till the part where the a negative no. is inside the root. And the concluding statement would be that since the discriminant is negative so the roots are imaginary.