Question

if 2 parabolas are just touching the x-axis then how many roots the equation will have?

Answer 1

it has 2 equal real root because it connects 2 times the x axis

Answer 2

if they are touching on same point they would have a ''single'' common root

but if they are touching on different points they will have "one root ; each one of the corresponding parabolas"

pls mark brainiest :)