Indices

Write 2 x 2 x 2 x 2 in index form

• 2³

• 2⁵

• 16

• 2⁴

What is the correct law for multiplication? a^m x aⁿ =

• a^m+n
• a^m + aⁿ
• a^mxn
• a^mn

What is the correct law for division? a^m ÷ aⁿ =

• a^m-n
• a^m - aⁿ
• a^m÷n
• a^m/n

What is the correct law for powers of powers? (a^m)ⁿ =

• a^mxn
• a^m+n
• a^m x aⁿ
• a^men

a⁷×a⁴÷a⁵

• a⁷
• a⁶
• a⁴
• a¹¹

Simplify 4⁰

• 1
• 4
• 0

2m⁵n³ ÷ 3m²n

• 2/3 m⁵n²
• 2/3 m³n²
• 6 m³n²
• 2/3 m²n3

Simplify 
3s⁴ x 2t² x s³

• 5st¹⁴
• 5s⁷t²
• 12 s⁷ t ²
• 6 s⁷ t²

Evaluate the expression using the quotient rule.

• 2¹⁴ z¹³
• 2²/z⁷
• 2¹⁴/ z⁷
• 2² z⁷

Simplify (34x⁵y⁶z^-7)⁰

• 34x⁵y⁶ / z⁷
• 34x⁵y⁶ / x^-7
• 0
• 1