Question

find discriminant of quadratic equation 5x^2+2x+1/5=0​

Answer 1

Answer:

0

Step-by-step explanation:

5x^2+2x+1/5=0​

a=5

b=2

c=1/5

discriminant=Δ=b²-4ac

                       =2²-4(5)(1/5)

                       =4-4

                        =0

quadratic equation has equal roots

Answer 2

Answer:

$\frac{ - 1}{5}$

Step-by-step explanation:

${5x}^{2} + 2x + \frac{1}{5} = 0$

consider the image attached above