Question

Find value of discriminant for the quadratic equation 5x^2 + 13x + 8 = 0 ​

Answer 1

Step-by-step explanation:

5x^2 + 13x + 8 = 0 

a=5,b=13,c=8

=b2-4ac

=(13)2-4(5)(8)

=169-160

=9>0

x=-b+-√(b2-4ac)/2(5)

x=-13+-√9/2(5)

x=-13+-3/10

x=-13+3/10 x=-13-3/10

x=-10/10 x=-16/10

x=-1 x=-8/5

Answer 2

Answer:

the

answer is x= -8/5 or x = -1

Step-by-step explanation:

hope it is helpful