\( x = \frac { - 6 \pm \sqrt { 6 ^ { 2 } - 4 ( 1 ) } } { 2 ( 1 ) } \)
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Mind Expander
Did you know that the quadratic formula, from which the equation you've written is derived, dates back to ancient civilizations? Ancient Babylonians already had methods for solving quadratic equations around 2000 BC, although they didn't express them in the same symbolic way we do today. Their clever approximations laid the groundwork for what would eventually evolve into our modern algebra! Now, in terms of real-world application, solving quadratics is immensely useful! For instance, if you're calculating the height of a projectile, the quadratic formula comes into play when determining how long it will be in the air or how high it will go. This helps you understand everything from sports trajectories to engineering projects, making quadratics indispensable in both academics and practical scenarios!