Question

Describe the nature of the roots of this equation.

(will draw in a sec!)

A. Two real, rational roots

B. Two real, irrational roots

C. One real, double root

D. Two complex roots

**Im not too sure on this still, like with a different equation? :/ please help?

Answer 1

first find\[b^2-4ac\]

Answer 2

then factorise

Answer 3

calculate b^2-4ac and then decide what is your answer

here a = 2 b = -1 and c = 1