Question

What number can you multiply by π to get a rational number? Select each correct answer. 1/π −π 0 2

Answer 1

1/pi
i don't know 0 is a rational number but one is

Answer 2

π* 1/I=1 rational

π * -π = -π². irrational

π"0=0. rational

π*2 = 2π irrationsl