Simplifying Exponents

Simplify the expression: (3/5)². Only include positive exponents in answers. Reduce as far as possible.

• 9/25

• 3/5

• 15/25

• 1/25

Simplify the expression: (1/2)². Only include positive exponents in answers. Reduce as far as possible.

• 1/4

• 1/2

• 1

• 2

Simplify the expression: (2/7)². Only include positive exponents in answers. Reduce as far as possible.

• 4/49

• 2/7

• 1/49

• 7/2

Simplify the expression: (4² - 5²)². Only include positive exponents in answers. Reduce as far as possible.

• 81

• 1

• 16

• 256

Simplify the expression k^4 * k^5. Only include positive exponents in answers. Reduce as far as possible.

• k^9

• k^20

• k^1

• k^5

Simplify the expression 4^2 * 4^1. Only include positive exponents in answers. Reduce as far as possible.

• 4^3

• 4^2

• 4^1

• 4^4

Simplify the expression b^3 * b^7 * b^1. Only include positive exponents in answers. Reduce as far as possible.

• b^10

• b^11

• b^9

• b^12

Simplify the expression (3^2)^3. Only include positive exponents in answers. Reduce as far as possible.

• 27

• 729

• 81

• 243

Simplify the expression (a^8)^4. Only include positive exponents in answers. Reduce as far as possible.

• a^32

• a^12

• a^16

• a^24

Simplify the expression y^6 / y. Only include positive exponents in answers. Reduce as far as possible.

• y^5

• y^7

• y^6

• y