Question

Which polar coordinate pairs label the same point?

Answer 1

Hey friend ................

The answer of u r question is.....

But u did not gave any equation...for example...

step-step solution...

a)
consider the point(3,0)

The corresponding points of the point...

P (a,O) are (a,o +2nπ) and
(-a,O +(2n+1)π) where n=0,1,2,3........

uses this fact,t o find the corresponding point of the given point..

compare the point (3,o) with(a,o)
substitute 3 for a and 0 for o in...

(a,o+2nπ) and

(-a,O+(2n+1)π) where n=0,1,2,3........
(3,0+2nπ)=3+2nπ and

(-3+π),(-3,+3π),(-3+5π).......

Among which the points (3,0) (-3,π) are in the given list ,so the polar coordinates...

Hope it's helps ..............

Thank you......

Answer 2

correct answer hope it's help you