Algebra 2
The Rational Zero Theorem (part 1 of 2)

1.) Click to print the worksheet

2.) Watch video using worksheet


3.) Take the quiz

Yay Math In Studio is poppin' with an introduction to The Rational Zero Theorem. Back in the DAY-DAY, when people were solving polynomial functions and equations, they didn't have fancy graphing calculators. So they needed a way to determine what could POSSIBLY be the solutions. So, The Rational Zero Theorem was born. All it is: divide all the factors of the constant by all the factors of the leading coefficient. Check out how it's done here, then we solve a polynomial. You GOT this. YAY MATH!