Tutorial to learn how to write the equation of a polynomial when given 3 zeros

Tutorial to learn how to write the equation of a polynomial when given 3 zeros

Assessment

Interactive Video

Mathematics, Performing Arts

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial guides students through solving a polynomial equation using the zero product property. It begins with setting up the problem and applying the zero product property to factor the equation. The instructor demonstrates the FOIL method for multiplying binomials and the box method for polynomial multiplication. The lesson concludes with deriving the final equation and emphasizing the importance of setting equations to zero.

Read more

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving a polynomial equation using the zero product property?

Set each factor equal to zero

Add all factors together

Multiply all factors by a constant

Divide each factor by zero

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When using the FOIL method, what is the result of multiplying the first terms of two binomials?

The difference of the terms

The product of the first terms

The sum of the terms

The quotient of the terms

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which method can be used as an alternative to the FOIL method for multiplying polynomials?

The subtraction method

The addition method

The division method

The box method

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the box method, what do the diagonals of the box represent?

The sum of all terms

The like terms

The constant terms

The variable terms

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final step in writing a polynomial equation after using the box method?

Set the equation equal to zero

Set the equation equal to a variable

Add a constant to the equation

Subtract a constant from the equation