Math, 18.10.2019 05:00, vanshsingh15

# 3digits are chossenn at random from 123456789 without repetation of wordswhat is the probability that their product is odd

Answers: 1

Math, 18.08.2019 05:00, rehnamohidkdr

In a group of 5 families, every family has a certain number of children, such that the number of children forms an arthmetic progression with a common difference of one, starting with two children in the first family. despite the objection of their parents every child in a family has three times as many pets to look after as the number of offspring in the family. what is the total number of pets in the entire group of five families.

Answers: 3

Math, 18.08.2019 14:00, dasmithu1947

Suppose there are n no. of person in a party .they areshaking their hands randomly. prove that the no. of person who are handshaking in odd times is even

Answers: 3

3digits are chossenn at random from 123456789 without repetation of wordswhat is the probability tha...

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