\( f ( x ) = \int ( 6 x ^ { 2 } + 10 x - 2 ) d x \)
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Bonus Knowledge
To get started with your function, \( f(x) = \int (6x^2 + 10x - 2) \, dx \), you'll want to use the power rule of integration. Each term can be integrated separately. The first term integrates to \( 2x^3 \), the second to \( 5x^2 \), and the constant -2 integrates to \( -2x \). So, putting it all together, you'll arrive at \( f(x) = 2x^3 + 5x^2 - 2x + C \), where \( C \) is the constant of integration. Integrating polynomials is a fundamental skill in calculus, often used in physics and engineering to find areas under curves and solve differential equations. So whether you’re calculating the trajectory of a projectile or determining the work done by a varying force, understanding how to integrate functions like this is crucial! Keep practicing to make it second nature.