CP - Lesson: Multiplying Binomials

Multiple Select

Do you have your NOTEBOOK OUT?

🙄

• YES! I am LOCKED IN and I KNOW I have to take a picture 📸 of my notes 📝at the end to get full 💯credit.

• I DO NOT have a notebook 😖 and understand it means I will get a bad 👎 grade. 😧😞😥

Multiplying Binomials

Objective: Multiply binomials

Math Response

-x²(4x³ - 5x)

Type answer here

Correct Answer: -4x^5+5x^3

Deg^°

Rad

Multiplying Binomials

• Binomials have 2 terms:

  • Ex: (x + 4) or (5y + 2)

​

• Consists of a combo of Distributive Property and Combining Like Terms

​EXAMPLE (FOIL Method)

​First

​Outer

​Inner

​Last

​(x + 3) (x - 9) =

Math Response

Find the product: (x - 3)(x + 7)

Type answer here

Correct Answer: x^2+4x-21

Deg^°

Rad

​EXAMPLE (Box Method)

​(x - 5)(6x + 12)

​Box Method

Math Response

Find the product: (3x - 3)(x - 1)

Type answer here

Correct Answer: 3x^2-6x+3

Deg^°

Rad

​EXAMPLE

​Find the area

Math Response

Find the area

Type answer here

Correct Answer: x^2+7x-18

Deg^°

Rad

Fill in the Blanks

Take a picture 📷 of the notes 📒 you took for this lesson.

👍

(if it is not working😕, upload 💻 the picture 📸 to the google classroom assignment)