4.18.1 • Repeated Operations
Warm Up
Which one doesn’t belong?
Compare your answers:
Your answer may vary, but here are some samples.
A doesn’t belong because:
- It is the only expression with repeated addition.
- It is the only expression that only has addition.
B doesn’t belong because:
- It is the only expression with both addition and multiplication.
C doesn’t belong because:
- It is the only expression with an exponent.
D doesn’t belong because:
- It is the only expression with repeated multiplication.
- It is the only expression that only has multiplication.