# 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...
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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...
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## 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...
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## How to Solve Quadratic Equations With Coefficients?

The standard form of a quadratic equation is ax^2 + bx + c = 0, where "a" and "b" are coefficients (or numbers in front of a variable.) There are various methods of solving quadratic equations that...
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## How to Solve Quadratic Equations With 2 Variables?

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 ...
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