Question

find the roots of the equation bx^2+7x-10=0​

Answer 1

Answer:

1. hence it is a quadratic equation we have to find. the roots by discriminant method
2. here we are taking the roots as alpha and bitta

Answer 2

Answer:

Step-by-step explanation:-x^2+7x-10=0

x^2-7x+10=0

using fraction method

x^2-5x-2x+10=0

x(x-5) -2(x-5)

(x-5) (x-2)

x=5 , x=2

hence the roots are 5,2