Question

In (r,theta), the value of theta can be negative.
True or False

Answer 1

True

Explanation:

Answer 2

(r,theta) represents polar coordinate .

And in (r,theta), there is neither any restriction on r nor on theta. It means both r and theta can either be positive or negative .

For e.g. (2,30 degree), (2,-30 degree) both are correct .

So the given statement is true .