Understanding Quadratic Roots - High School Math
Card 0 of 5
Write an equation with the given roots:
Write an equation with the given roots:
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 
:
To write an equation, find the sum and product of the roots. The sum is the negative coefficient of
Sum:
Product:
Subtract the sum and add the product.
The equation is:
Multiply the equation by
Compare your answer with the correct one above
Write an equation with the given roots:
Write an equation with the given roots:
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:
To write an equation, find the sum and product of the roots. The sum is the negative coefficient of
Sum:
Product:
Subtract the sum and add the product.
The equation is:
Compare your answer with the correct one above
Write an equation with the given roots:
Write an equation with the given roots:
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 
:
To write an equation, find the sum and product of the roots. The sum is the negative coefficient of
Sum:
Product:
Subtract the sum and add the product.
The equation is:
Multiply the equation by
Compare your answer with the correct one above
Write an equation with the given roots:
Write an equation with the given roots:
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:
To write an equation, find the sum and product of the roots. The sum is the negative coefficient of
Sum:
Product:
Subtract the sum and add the product.
The equation is:
Compare your answer with the correct one above
Write an equation with the given roots:
Write an equation with the given roots:
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:
To write an equation, find the sum and product of the roots. The sum is the negative coefficient of
Sum:
Product:
Subtract the sum and add the product.
The equation is:
Compare your answer with the correct one above