## How do you use the quadratic formula in Mathematica?

Wolfram Mathematica

- Multiply both sides by .
- Add to both sides.
- Out[3]= Factor the left-hand side.
- Take the positive square root of both sides.
- Cancel the square root of the square.
- Out[6]= Subtract from both sides.
- Out[7]= Divide both sides by to obtain the quadratic formula for with positive square root.

**How do you write pi in Wolfram Alpha?**

Pi is the symbol representing the mathematical constant , which can also be input as ∖[Pi]. Pi is defined as the ratio of the circumference of a circle to its diameter and has numerical value .

### How does Wolfram|Alpha solve quadratic equations?

Wolfram|Alpha can apply the quadratic formula to solve equations coercible into the form ax2 +bx+c= 0 a x 2 + b x + c = 0. In doing so, Wolfram|Alpha finds both the real and complex roots of these equations. It can also utilize other methods helpful to solving quadratic equations, such as completing the square, factoring and graphing.

**How to solve quadratic equations?**

It can also utilize other methods helpful to solving quadratic equations, such as completing the square, factoring and graphing. Enter your queries using plain English. To avoid ambiguous queries, make sure to use parentheses where necessary. Here are some examples illustrating how to ask about finding roots of quadratic equations.

## Can a quadratic equation have a value of 0?

Only if it can be put in the form ax2 + bx + c = 0, and a is not zero. The name comes from “quad” meaning square, as the variable is squared (in other words x2 ). These are all quadratic equations in disguise:

**Is ax2 + bx + c = 0 quadratic?**

Is it Quadratic? Only if it can be put in the form ax2 + bx + c = 0, and a is not zero. The name comes from “quad” meaning square, as the variable is squared (in other words x2 ). These are all quadratic equations in disguise: