Home
Class 12
MATHS
Is the binary operation * defined on Z (...

Is the binary operation * defined on Z (set of integers) by
`m**n=m-n +mn, AA m, n in Z` commutative?

Text Solution

Verified by Experts

The correct Answer is:
`2**3 ne 3**2`
Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTIONS

    ARIHANT PRAKASHAN|Exercise TOPIC-02 PRACTICE QUESTION (Exam., Textbook.s Other Imp. Questions) (4 MARKS Questions) |5 Videos

  • RELATIONS AND FUNCTIONS

    ARIHANT PRAKASHAN|Exercise TOPIC-02 PRACTICE QUESTION (Exam., Textbook.s Other Imp. Questions) (6 MARKS Questions) |2 Videos

  • RELATIONS AND FUNCTIONS

    ARIHANT PRAKASHAN|Exercise TOPIC-01 (TOPIC TEST 1) |15 Videos

  • PROBABILITY

    ARIHANT PRAKASHAN|Exercise Chapter test (6 mark question)|8 Videos

  • SIMILAR TEST 3

    ARIHANT PRAKASHAN|Exercise SECTION C|14 Videos