Evaluate Exponents

What does @@a^0@@ equal for any non-zero number a?

• Any non-zero number raised to the power of 0 equals 1.

• Any non-zero number raised to the power of 0 equals 0.

• Any non-zero number raised to the power of 0 equals itself.

• Any non-zero number raised to the power of 0 equals -1.

What is an exponent?

• A number that shows how many times to use the base in a multiplication.

• A number that indicates the square root of a base.

• A number that represents the addition of a base to itself.

• A number that shows the division of a base by itself.

Calculate @@3^3@@.

• 24

• 25

• 26

• 27

• 0

• 1

• 10

• Undefined

What is @@3^2@@ equal to?

• 6

• 8

• 9

• 10

What is the base in the expression @@5^4@@?

• 5

• 4

• 25

• 20

Calculate @@4^2@@.

• 12

• 14

• 16

• 18

Calculate @@6^3@@.

• 216

• 126

• 256

• 196

Calculate @@7^2@@.

• 48

• 49

• 50

• 51