video1.0<iframe src="https://www.loom.com/embed/1d4c0fc413e443c79cb0c7d1d85f9378" frameborder="0" width="960" height="720" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>720960Loomhttps://www.loom.com720960https://cdn.loom.com/sessions/thumbnails/1d4c0fc413e443c79cb0c7d1d85f9378-00001.jpg90p: X^2 + X - 12 = 0 If a is a solution of the equation above and a > 0, what is the value of a ? a: ; ; ; ;