Home
Class 12
MATHS
Let *primebe the binary operation on th...

Let `*prime`be the binary operation on the set `{1, 2, 3, 4, 5}`defined by `a*primeb= HdotCdotFdot`of a and b. Is the operation `*prime`same as the operation `*`defined in Exercise 4 above? Justify your answer.

Text Solution

Verified by Experts

The correct Answer is:
Yes
Promotional Banner

Topper's Solved these Questions

  • RELATIONS AND FUNCTIONS

    NCERT GUJARATI|Exercise MISCLELLANEOUS EXERCISE ON CHAPTER 1|19 Videos

  • RELATIONS AND FUNCTIONS

    NCERT GUJARATI|Exercise EXERCISE 1.3|14 Videos

  • PROBABILITY

    NCERT GUJARATI|Exercise MISCELLANEOUS EXERCISE ON CHAPTER 13|18 Videos

  • VECTOR ALGEBRA

    NCERT GUJARATI|Exercise Miscellaneous Exercise on chapter 10|18 Videos

Similar Questions

Explore conceptually related problems

Let ** be the binary operation on the set {1,2,3,4,5} defined a"*" b = H.C.F of a and b Is the operation ** same as the operation ** defined in Exercise 4 above ? Justify your answer .

The number of binary operations on the set {1,2,3} is

The number of binary operation on set {1,2} is .......

Consider the binary operation ^^ on the set {1,2,3,4,5} defined by a^^b = min {a,b} . Write the operation table of the operation ^^ .

** is a binary operation on the set Q. a"*"b = (2a+b)/4 then find 2"*"3 .

Is ** defined on the set {1,2,3,4,5} by a"*"b = L.C.M. of a and b a binary operation ? Justify your answer.

Prove that binary operation on set R defined as a**b = a +2b does not obey associative rule.

Let ** be the binary operation on N defined by a"*"b = H.C.F of a and b . Is ** commutative ? Is ** associative ? Does there exist identity for this binary operation on N ?

The number of binary operation on {1,2,3,......,n} is ..........