12. Which of the following is submonoid of (Q, *) where a*b = ab? A. (Z, *) C. ({0}, *) B. (R+, *) D. (Q-, *) 12

icon
Related questions
Question
12. Which of the following is submonoid of (Q, *) where a*b = ab?
A. (Z, *) C. ({0}, *)
B. (R+, *)
D. (Q-, *)
12
Transcribed Image Text:12. Which of the following is submonoid of (Q, *) where a*b = ab? A. (Z, *) C. ({0}, *) B. (R+, *) D. (Q-, *) 12
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer