How to Solve Quadratic Equations With 2 Variables?

Answer Quadratic equations are two-variable equations of the form y=ax2+bx+c. When graphed, quadratic equations form a parabola. Finding their solutions hinges on finding the x-values at which y is equal ... Read More »

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How to Solve Quadratic Equations Using the Quadratic Formula?

An editor has suggested that this article be merged with:"How to Solve Quadratic Equations" Per the merge policy, if these topics are determined to be similar but distinct, then the articles will r... Read More »

How to Solve Quadratic Equations when a = 1?

x^2 + bx + c = 0.Solving this equation results in solving a popular puzzle: Finding 2 numbers knowing the sum (-b) and the product (c). If you use the Diagonal Sum Method there is no need for facto... Read More »

How to Solve Quadratic Equations?

The standard form for quadratic equationsA quadratic equation is a type of mathematical equation where the highest power of x (degree of the equation) is two. One example of such an equation is: 4x... Read More »

The Easiest Way to Solve Quadratic Equations?

When given a quadratic equation to solve, there are many possible methods to use to arrive at the correct values of the variable. There are simple methods like factoring, but these methods don't al... Read More »