# How do you solve x 3 x 1?

Table of Contents

## How do you solve x 3 x 1?

Approximating a root using the Bisection Method : The Bisection Method is an iterative procedure to approximate a root (Root is another name for a solution of an equation).

## What is X in algebra?

The letter “x” is often used in algebra to mean a value that is not yet known. It is called a “variable” or sometimes an “unknown”. In x + 2 = 7, x is a variable, but we can work out its value if we try! A variable doesn’t have to be “x”, it could be “y”, “w” or any letter, name or symbol. See: Variable.

**What is the solution of the equation x 3 )= 0?**

The solution is x equal to-3 because we find the value of x and that’s why we +3 is the take in the side of 0 and this +3 change the sign that is 0 – 3 and answer is -3 because we substrate.

### How do you find all solutions to x3 + 1 = 0?

How do you find all solutions to x3 + 1 = 0? Using synthetic division and the fact that x = − 1 is obviously a solution we find that we can expand this to: In order to have LHS=RHS need one of the brackets to be equal to zero, ie From 1 we note that x = −1 is a solution.

### How do you graph x3 – x – 1?

You can rewrite the equation as x3 −x −1 = 0 as the first step. Then graph the following: f (x) = x3 − x − 1. Click on where the graph intersects the x-axis. This point should be (1.325, 0). Therefore, the answer is x = 1.325.

**How to use algebra solve for X?**

Algebra. Solve for x Calculator. Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Step 2: Click the blue arrow to submit and see the result!

#### How do you solve an equation step by step?

Step-by-Step Examples. Algebra. Solve for x Calculator. Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Step 2: Click the blue arrow to submit and see the result!