Guess my number : Your friend chooses an integer between 0 and 100. You have to find out that number by asking questions, but your friend can answer only in 'yes' or 'no'. What strategy would you use?

You have brought a rose twig your friend's house and planted it in you garden? Discuss the method you have adopted and why? How will you differentiate between the cell division of a somatic cell and a reproductive mother cell on the basis of- nature of chromosome division

Toss a coin for number of times as shown in the table. And record your findings in the table. What happens if you keep on increasing the number of tosses.

Can you find the HCF of 1.2 and 0.12? Justify your answer.

Out of 100 students, two sections of 40 and 60 are formed. If you and your friend are among the 100 students, what is the probability that (a) you both enter the same section? (b) you both enter the different sections?

Find the number of positive integers, which can be formed by using any number of digits from 0, 1, 2, 3, 4, 5 but using each digit not more than once in each number. How many of these integers are greater than 3000? What happened when repetition is allowed?

Each question has four choices a,b,c and d out of which only one is correct. Each question contains Statement 1 and Statement 2. Make your answer as: If both the statements are true and Statement 2 is the correct explanation of statement 1. If both the statements are True but Statement 2 is not the correct explanation of Statement 1. If Statement 1 is True and Statement 2 is False. If Statement 1 is False and Statement 2 is True. Statement 1: tan5^0 is an irrational number Statement 2: tan15^0 is an irrational number.

Each question has four choices a,b,c and d out of which only one is correct. Each question contains Statement 1 and Statement 2. Make your answer as: a.) If both the statements are true and Statement 2 is the correct explanation of statement 1. b.)If both the statements are True but Statement 2 is not the correct explanation of Statement 1. If Statement 1 is True and Statement 2 is False. If Statement 1 is False and Statement 2 is True. Statement 1: tan5^0 is an irrational number Statement 2: tan15^0 is an irrational number. ln (cotA/2+cotB/2+cotC/2) =lncotA/2+lncotB/2+lncotC/2dot

Let x in R be any real number such that xlies between any two consecutive integers say n-1 and n, i.e., n-1 ltxlen then we can always find this unique integer n. Let us call this n as super integral value of x. We denote it symbolically as (x) For example: if x=2.63,then (x)=3,if x=-2.63,then (x)=-2 Answer the following questions are based on above passage:The range of the function y= y=((x))/x if x in (-infty,0) ,is