Multiplying and Simplifying Radicals

The video tutorial covers the multiplication of binomials containing radicals. The teacher introduces the concept and suggests using the box method for organization. A detailed example is provided, demonstrating the multiplication process and simplification of results. The lesson concludes with a summary of the key points.

What is the primary method suggested by the teacher for organizing binomial multiplication?

• Graphing method

• Substitution method

• Box method

• FOIL method

What is the product of 4 and 3√3 in the example provided?

• 4√3

• 7√3

• 3√3

• 12√3

What is the result of multiplying 4 and 3√3?

• 7√3

• 3√3

• 4√3

• 12√3

What is the result of multiplying 2√5 and 3√3?

• 3√15

• 6√15

• 5√15

• 2√15

What is the product of 4 and 4√5?

• 16√5

• 8√5

• 20√5

• 4√5

What is the product of 2√5 and 4√5?

• 8√15

• 8√5

• 8√25

• 8√10

What is the simplified form of 16√25?

• 80

• 40

• 8√5

• 16√5

Why can't the terms 12√3, 6√15, and 16√5 be combined?

• They have different exponents

• They have different variables

• They have different square roots

• They have different coefficients

What is the simplified form of √25?

• 5

• 25

• 15

• 10

Tags

CCSS.HSN.RN.A.2

What is the final simplified result of the problem?

• 12√3 + 6√15 + 16√5 + 40

• 12√3 + 6√15 + 16√5 + 44

• 12√3 + 6√15 + 16√5 + 5

• 12√3 + 6√15 + 16√5 + 8

Tags

CCSS.HSN.RN.A.2