Find 2 Numbers That Work!

Front

What is the product of two numbers?

Back

The product of two numbers is the result of multiplying them together.

Front

What is the sum of two numbers?

Back

The sum of two numbers is the result of adding them together.

Front

What two numbers multiply to give 10 and add up to 7?

Back

5 & 2

Front

What two numbers multiply to give 88 and add to 19?

Back

8 & 11

Front

What two numbers multiply to give 75 and add to give 20?

Back

5 & 15

Front

What two numbers multiply to give 63 and add to give 16?

Back

7 & 9

Front

What two numbers multiply to give -72 and add to give -1?

Back

-9 & 8

Front

How do you find two numbers that multiply and add to specific values?

Back

Set up a system of equations based on the product and sum, then solve for the variables.

Front

What is a quadratic equation?

Back

A quadratic equation is a polynomial equation of the form ax² + bx + c = 0.

Front

What is the relationship between the roots of a quadratic equation and its coefficients?

Back

The sum of the roots is -b/a and the product of the roots is c/a.