It is equal to 21/2 which is a rational number
Slslslslslslslslslslslslslslslslslslsl
The answer is for this question is 4/5
Answer:
Simplifed using FOIL: -15+30t+(3-6t)i
Simplifed using distributive property: 15+30t+(3-6t)i
Step-by-step explanation: