Home
Class 10
MATHS
If n(AtimesB)=6 and A={1,3}, then n(B) i...

If `n(AtimesB)=6 and A={1,3}`, then `n(B)` is

A

`1`

B

`2`

C

`3`

D

`6`

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • RELATIONS AND FUNCTIONS

    SURA PUBLICATION|Exercise Unit Exerise - 1|16 Videos

  • RELATIONS AND FUNCTIONS

    SURA PUBLICATION|Exercise GOVERNMENT EXAM QUESTIONS|13 Videos

  • RELATIONS AND FUNCTIONS

    SURA PUBLICATION|Exercise EXECRISE 1.5|19 Videos

  • ONE MARK QUESTIONS SET

    SURA PUBLICATION|Exercise Multiple Choice Question|250 Videos

  • STATISTICS AND PROBABILITY

    SURA PUBLICATION|Exercise Unit Test (Section -C)|1 Videos

Similar Questions

Explore conceptually related problems

If n(A xx B)=6 and A={1,3} then n (B) is ........,

If n (A xx B) = 15 and A = {1,3,7} then n (B) is .............. .

Knowledge Check

  • If n(A xx B) = 6 and A = {1, 3} then n(B) is

    A
    1
    B
    2
    C
    3
    D
    6

  • If n(AtimesB)=20 and n(A)=5 then n(B)=

    A
    `10`
    B
    `5`
    C
    `4`
    D
    `100`

  • If n (A xx B) = 6 and A = {1,3} then n (B) .............. .

    A
    1
    B
    2
    C
    3
    D
    6

    • Similar Questions

    Explore conceptually related problems

    Find the AtimesB, AtimesB, and BtimesA. A={m, n}: B= Phi .

    Let A={0, 1} and B={0, 1} then AtimesB =

    Find the AtimesB, AtimesB, and BtimesA. A={2, -2, 3} and B={1, -4}.

    If n (A xx B) =24 and A = {1,3,5,7} then n (B) is

    If n(A)=p and n(B)=q then n(AtimesB) ____.

    Home
    Profile