Question

the roots of quadratic equation are (b+a)x^2-2(b^2-a^2)x+(b-a)^2=0 are
a) equal
b) distinct
c) real
d) none​

Answer 1

Step-by-step explanation:

Whether you're crying or your eyes are just tearing, the liquid in your eyes is created the same way. All tears come out of tear glands, or lacrimal (say: LAH-krum-ul) glands, found way up under your upper eyelids. Tears wash down from the glands and over your eyes.