A point has polar coordinate `(2,60^(@))` The same point can be represented by
A
`(-2,240^(@))`
B
`(2,240^(@))`
C
`(-2,60^(@))`
D
`(2,-60^(@))`
Text Solution
Verified by Experts
The correct Answer is:
a
The angle must either be jconterminal with (`60 pm 360 n)` with r=2 or `(60pm 180^(@))` with r=-2 choice A s the only answer choice that meets these criteria
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