Exponent Rules

When you multiply powers of 10, you

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

When you raise a power of 10 by another power of 10, you

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

When you divide powers of 10, you

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

What rule would you use for this expression:

(10⁴)⁵

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

What rule would you use for this expression:

10^{3 .} 10⁹

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

What rule would you use for this expression:

10¹²/10⁴

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

What 2 rules would you use for this expression:

(10^{5 .} 10⁴) / 10³

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

What 2 rules would you use for this expression:

(10^{7 .} 10²)⁵

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

What 2 rules would you use for this expression:

(10⁴/10²)⁵

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

Evaluate the expression:

3⁰

• 0

• 1

• 3