Question

find the value of the discriminant of the equation
x2+10x-7=0​

Answer 1

Answer:

HI. I did not understand the question properly if its 2x + 10x - 7 = 0 or 2 + 10x - 7 = 0. So i will give the answer for both of these.

Step-by-step explanation:

1)

2x + 10x - 7 = 0

(2x + 10 x = 12x )

So, 12x - 7 = 0

12x = 0+7

12x=7

x = 7/12

2)

x+10x-7=0

( 1x+10x = 11x )

So, 11x - 7 = 0

11x = 7

x = 7/11