Question

Describe the nature of the roots for this equation. 2x^2 - x + 1 = 0

Answer 1

hint: use the discriminant formula

D = b^2 - 4ac

Answer 2

so it would be -1^2 -4(2)(1)? which comes out as -9

Answer 3

and since it's negative and not zero it would be two complex solutions?

Answer 4

very good, you nailed it

Answer 5

nice job

Answer 6

awesome, thank you!

Answer 7

you're welcome