Respuesta :
Answer:
3√5
Step-by-step explanation:
The magnitude of the number is the root of the sum of the squares of its components:
√((-3)² +(-6)²) = √(9+36) = √(9·5) = 3√5
Answer:
3√5
Step-by-step explanation:
The magnitude of the number is the root of the sum of the squares of its components:
√((-3)² +(-6)²) = √(9+36) = √(9·5) = 3√5