Table of Contents

## How do you find the complex number of a quadratic equation?

Imaginary or complex roots will occur when the value under the radical portion of the quadratic formula is negative. Notice that the value under the radical portion is represented by “b2 – 4ac”. So, if b2 – 4ac is a negative value, the quadratic equation is going to have complex conjugate roots (containing “i “s).

### What is the complex equation?

A complex equation is an equation that involves complex numbers when solving it. For example, <4+3i> is a complex number. The 4 or a part is the real part of the number and the 3i or b part is the imaginary part of the number.

#### How do you use the simple simplify calculator?

Simplify Calculator. Enter the expression you want to simplify into the editor. The simplification calculator allows you to take a simple or complex expression and simplify and reduce the expression to it’s simplest form. The calculator works for both numbers and expressions containing variables.

**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!

**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 many real number solutions are there to a quadratic equation?

Connect complex solutions with the graph of a quadratic function that does not cross the x-axis. We have seen two outcomes for solutions to quadratic equations, either there was one or two real number solutions. We have also learned that it is possible to take the square root of a negative number by using imaginary numbers.