Laws of Positive Exponents

• 21 and 48

• 4 and 2

• 10 and 14

• 2 and 2

Which is a simplified form of the following expression using only positive exponents? \left(3a^{-2}b^3\right)\left(a^{-5}\right)

Which is a simplified form of the following expression using only positive exponents? -2x^2y^{-5}z^{-7}

Simplify:

(x³y²)²

• x⁶y⁴

• x⁵y⁴

• x³y⁴

• x⁶y²

• x⁴
• x⁸
• x¹²
• x²⁰

• 6^-2
• 1/6²
• 1/36
• All of the above

Solve using the product law of exponents.

(10¹²)(10⁴)

• 10¹⁶

• 10⁴⁸

• 100¹⁶

• 100⁴⁸

Solve using the product law of exponents

(5⁵)(5³)

• 25⁸

• 5¹⁵

• 25¹⁵

• 5⁸

• 5^-8
• 5²
• 25^-8
• 25²