# Which are the solutions of x2 13x 4

## Which are the solutions of the quadratic equation x2 7x 4?

Summary: The solution of the quadratic equation x

^{2}= 7x + 4 is**x = [7 ± √65]/2**.## How do you factor 3x 2 13x 4?

## What is the factored form of x2 13x 40?

## How do you solve a quadratic equation by completing the square?

https://www.youtube.com/watch?v=xGOQYTo9AKY

## Which is a solution to the equation x² 4x +4 0?

Therefore, the solution to the equation is

**x=−2**.## How do you factor 3×2 4x?

## What are the 4 ways to solve quadratic equations?

The four methods of solving a quadratic equation are

**factoring, using the square roots, completing the square and the quadratic formula.**## What is square method?

Completing the Square is a

**method used to solve a quadratic equation by changing the form of the equation**so that the left side is a perfect square trinomial . To solve ax2+bx+c=0 by completing the square: … Transform the equation so that the constant term, c , is alone on the right side.## Which method can you use to solve all quadratic equations?

The method that can be used to solve all quadratic equations is

**the quadratic formula**.## What are the 4 methods of factoring?

The four main types of factoring are

**the Greatest common factor (GCF), the Grouping method, the difference in two squares, and the sum or difference in cubes**.## What are the 5 ways to solve a quadratic equation?

**There are several methods you can use to solve a quadratic equation:**

**Factoring**

**Completing the Square**

**Quadratic Formula**

**Graphing**

- Factoring.
- Completing the Square.
- Quadratic Formula.
- Graphing.

## How many solutions are there to the quadratic equation?

2 solutions

The Discriminant

As we have seen, there **can be 0, 1, or 2 solutions** to a quadratic equation, depending on whether the expression inside the square root sign, (b^{2} – 4ac), is positive, negative, or zero.

## What are the 5 ways of factoring?

**The following factoring methods will be used in this lesson:**

- Factoring out the GCF.
- The sum-product pattern.
- The grouping method.
- The perfect square trinomial pattern.
- The difference of squares pattern.

## How do you factor a 4th degree polynomial?

## How do you factor equations with 4 terms?

## What are the types of Factorisation?

Answer: The six types of factoring are:

**greatest common factor, difference in two squares, grouping, sum or difference in two cubes, trinomials, and general trinomials**.## What is the formula of factorization method?

The general factorization formula is expressed as

**N = X**. Here, a, b, c represent the exponential powers of the factors of a factorized number.^{a}× Y^{b}× Z^{c}