Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$${ x }^{ 2 } +28x-105=0$$

Answer

x=-14+sqrt(301),-14-sqrt(301)

Solution


Use the Quadratic Formula.
\[x=\frac{-28+2\sqrt{301}}{2},\frac{-28-2\sqrt{301}}{2}\]
Simplify solutions.
\[x=-14+\sqrt{301},-14-\sqrt{301}\]

Decimal Form: 3.349352, -31.349352

[email protected]
Privacy Policy | Terms & Conditions
Contact Us