Question

Use the quadratic formula to solve the equation
2x^2-x=-5

Answer 1

@DIV{1;4}(1-i@RT{39}),@DIV{1;4}(1+i@RT{39})

Answer 2

1/4(1-i√39). 1/4(1+i√39)

Answer 3

is that right ?

Answer 4

Yeah, the answer is definitely complex. It looks right

Answer 5

Good job

Answer 6

What program did you use?

Answer 7

Set the polynomial equal to 0 to set up the quadratic formula correctly. See attached PDF.