An equation which is used frequendy to solve problems is called a formula.

Which part is this diagram is useful to solve problems and puzzles ?

Of the following which mixyure, Miller used to solve the problem of origin of life ?

Using the internet find out about the different softwares used to solve mathematical problems and use them to solve problems given in this and other chapters.

Which of the following measures are used to solve the food problem of the country ?

A and B try to solve a problem independently Probability that A solves the problem is (1)/(3) and that B solves the problem is (1)/(4) . Find the probability that i. Both of them solve the problem. ii. The problem is solved.

A and B try to solve the problem independently. The probability that A solves the problem is (1)/(2) and that B solves the problem is (1)/(3) . Find the probability that : (a) Both of them solve the problem (b) The problem is solved.