Question

Product of two roots of the quadratic equation 4x2 + 5x = 0 is​

Answer 1

Answer:

Step-by-step explanation:

x=8/5

x=1.6

Answer 2

Step-by-step explanation:

1. 4x^2+5x+1=0
2. by quadratic formula

D=b^2-4ac

D=5^2-4×4×1=0

D=25-16=0

D=9

x=-b+√d/2a and x=-b-√d/2a

by putting the value of a=4,b=5,c=1

then we get two roots

x==-1/4 and x=1

product of two roots =-1/4×1

=-1/4 is the required answer.

hope it helps you if you like my answer then plzz mark me as brainliest!!!