Question

Determine the solution set of ax 2 + bx + c = 0.

Answer 1

Use the quadratic delta formula?

Answer 2

x = [-b+- under root(b^2/4ac)]/2a
:D

Answer 3

can someone just solve it

Answer 4

\[\Delta=b^2-4ac\]
\[x_1=\frac{ -b-\sqrt{\Delta} }{ 2a }\]
\[x_2=\frac{ -b+\sqrt{\Delta} }{ 2a }\]

Answer 5

What is the solution set of 4x 2 - 11x + 6 = 0?

Answer 6

It is {0.75, 2}

Answer 7

Just learn the formula, and practice it, it is really easy.