# High School Math : Understanding Quadratic Roots

## Example Questions

### Example Question #1 : Understanding Quadratic Roots

Write an equation with the given roots:

Explanation:

To write an equation, find the sum and product of the roots. The sum is the negative coefficient of , and the product is the integer.

Sum:

Product:

Subtract the sum and add the product.

The equation is:

Multiply the equation by :

### Example Question #2 : Understanding Quadratic Roots

Write an equation with the given roots:

Explanation:

To write an equation, find the sum and product of the roots. The sum is the negative coefficient of , and the product is the integer.

Sum:

Product:

Subtract the sum and add the product.

The equation is:

### Example Question #3 : Understanding Quadratic Roots

Write an equation with the given roots:

Explanation:

To write an equation, find the sum and product of the roots. The sum is the negative coefficient of , and the product is the integer.

Sum:

Product:

Subtract the sum and add the product.

The equation is:

### Example Question #51 : Intermediate Single Variable Algebra

Write an equation with the given roots:

Explanation:

To write an equation, find the sum and product of the roots. The sum is the negative coefficient of , and the product is the integer.

Sum:

Product:

Subtract the sum and add the product.

The equation is:

Multiply the equation by :

### Example Question #5 : Understanding Quadratic Roots

Write an equation with the given roots:

Explanation:

To write an equation, find the sum and product of the roots. The sum is the negative coefficient of , and the product is the integer.

Sum:

Product:

Subtract the sum and add the product.

The equation is: