Wait, fellow math enthusiast!
To find out more about why you should hire a math tutor, just click on the "Read More" button at the right!
Category: Algebra
Solutions Of Cubic Functions (3 Key Facts About Zeros Of Cubics)
Cubic functions are not seen as commonly as quadratics, but they are still important in mathematics. We can say a lot about the roots of cubic functions and what they look like (real or...
Graphing a parabola is one thing, but making a change so that it has a different shape or position is another. Changing the shape of a parabola involves adding and multiplying by certain...
Solving and graphing quadratic equations is one thing, but quadratic inequalities add another layer of work to be done. However, if you have a method, you can solve these problems without much...
Quadratics appear all the time in algebra, and we know that x2 is positive (or zero) for every real x. However, this still leaves the question of whether a quadratic function can return...
What Is Quadratic Factored Form? (4 Common Questions Answered)
A quadratic has 3 different forms, and we can switch between all of them with a little algebra. The factored form is helpful for several reasons, so it pays off to know what it is and what it...
Factoring by grouping is a useful technique for higher-order polynomials or for one that do not factor easily. So, how do you factor by grouping? To factor by grouping, look at smaller...