i don't know why i cant figure this out....Vector A has a magnitude of 2.00 m and vector B has a magnitude of 5.00 m. If the direction of each vector is unknown, what is the largest possible value for the magnitude of A −B?
a. -3.00 m
b. 5.39 m
c. 7.00 m
d. 3.00 m

i want to say its 7 but i feel i'm missing something

Question

i don't know why i cant figure this out....Vector A  has a magnitude of 2.00 m and vector B  has a magnitude of 5.00 m. If the direction of each vector is unknown, what is the largest possible value for the magnitude of A −B?
	a. -3.00 m
	b. 5.39 m
	c. 7.00 m
	d. 3.00 m

i want to say its 7 but i feel i'm missing something

aaronq · Answer

If they were both pointing in the same direction it would be 7 m