Question

What are the approximate solutions of 2x² – x + 10 = 0?

–2, 2.5
–1.97, 2.47
–2.5, 2
There is no solution.

Answer 1

2x^2-x+10=0
2x^2-x+10-10=0-10
2x^2-x-10
2x^2-x+x=-10+x
2x^2=-10+x
there is no solution

Answer 2

thanks