Question icon
Grade 11Algebra

Point will represent the point (-r,theta) is (r,theta+π) Explain???

Profile image of Nitin Kumar
9 Years agoGrade 11
Answers icon

1 Answer

Profile image of Vikas TU
9 Years ago
Magnitude cannot be negative.
Hence to pulsate the negative effect we change the argument by adding the pie to it.
And therfore the new point in polar form becomes as => (r,thetha + pi)
Learn it.