Exponent Rules and Operations

This video tutorial from Moo Math and Science explains how to multiply and divide expressions with exponents. It covers scenarios with the same bases, different bases, and different exponents. The video provides step-by-step examples for each case, including adding and subtracting exponents when bases are the same, and multiplying or dividing bases when exponents are the same. The tutorial concludes with a reminder about the importance of kindness.

What is the first step when multiplying expressions with the same base?

• Subtract the exponents

• Add the exponents

• Divide the exponents

• Multiply the exponents

If you have 5^7 * 5^10, what is the result?

• 5^10

• 5^70

• 5^17

• 5^3

When dividing expressions with the same base, what operation is performed on the exponents?

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

• Add the exponents

What is the result of dividing -3^11 by -3^7?

• -3^4

• -3^18

• -3^8

• -3^3

How do you handle expressions with different bases but the same exponent when multiplying?

• Subtract the bases and keep the exponent

• Divide the bases and keep the exponent

• Multiply the bases and keep the exponent

• Add the bases and keep the exponent

What is the result of (5^3) * (4^3)?

• 9^3

• 4^3

• 20^3

• 5^7

When dividing expressions with different bases but the same exponent, what is the first step?

• Multiply the bases

• Subtract the bases

• Add the bases

• Divide the bases

What is the simplified form of 20^2 / 4^2?

• 4^2

• 20^2

• 16^2

• 5^2

What can be done with expressions that have different bases and different exponents?

• Leave as is if bases are prime

• Simplify further

• Add the bases

• Multiply the exponents