Question

what are even and odd multiples of pi/2

Answer 1

• So, the odd multiple= π/2, 3π/2.... When you multiply pi/2 with any odd integer then its odd multiple of pi/2, and when you multiply an even integer to pi/2 then it's called the even multiple of pi/2.

Answer 2

So, the odd multiple= π/2, 3π/2.... When you multiply pi/2 with any odd integer then its odd multiple of pi/2, and when you multiply an even integer to pi/2 then it's called the even multiple of pi/2.