Learn how to find all the possible rational zeros of a polynomial

The video tutorial explains the concept of rational, irrational, and complex zeros. It focuses on finding rational zeros by using the factors of P over the factors of Q. The instructor demonstrates how to simplify these factors and write them in a simplified form. The tutorial emphasizes the importance of understanding the process for tests and homework.

What is one advantage of using rational zeros in synthetic division?

• They are the only type of zeros.

• They require no calculations.

• They are always positive.

• They are easier to calculate with.

How do you find all possible rational zeros of a polynomial?

• By subtracting the factors of Q from P.

• By dividing the factors of P by the factors of Q.

• By multiplying the factors of P and Q.

• By adding the factors of P and Q.

What are the factors of P in the given example?

• ± 8, ± 7, ± 6, ± 5

• ± 6, ± 3, ± 2, ± 1

• ± 5, ± 4, ± 3, ± 2

• ± 7, ± 6, ± 5, ± 4

What is the simplified form of 6/2?

• 4

• 3

• 2

• 1

Why is it important to write the answer in a simplified form?

• To make it look more complex.

• To ensure clarity and correctness.

• To confuse the reader.

• To add more steps to the process.