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Kerala Plus One Maths Chapter Wise Questions and Answers Chapter 4 Principle of Mathematical Induction Short Answer Type Questions (Score 3) Question 1. a P (n): 23n -1 is an integral multiple of 7,then find P(1)? b. P (n): 7n - 3n is divisible by 4, then find P(2). Answer: a. Let P(n): 23n -1 is an integral multiple of 7. For n= 1, P(n) = 23×1 -1 = 23 -1 = 8 -1 =7 b. … [Read more...] about Plus One Maths Chapter Wise Questions and Answers Chapter 4 Principle of Mathematical Induction

Kerala Plus One Maths Chapter Wise Questions and Answers Chapter 3 Trigonometric Functions Short Answer Type Questions (Score 3) Question 1. In a triangle ABC, a = 4, c = 12, and c = 60°, then find the value of sin A. Answer: Question 2. Let angle x lie in III rd quadrant i. Complete the following table: Answer: Question 3. a. 135°=.................. … [Read more...] about Plus One Maths Chapter Wise Questions and Answers Chapter 3 Trigonometric Functions

Kerala Plus One Maths Chapter Wise Questions and Answers Chapter 2 Relations and Functions Short Answer Type Questions (Score 3) Question 1. R is the relation “greater than” from A to B where A = {2,3,4,5,6} and B = {2,5,6} . i. Write down the Roster form corresponding to R. ii. Find the inverse relation to R. Answer: i.R= {(6,2), (5,2), (4,2), (3,2), (6,5)} R-1  … [Read more...] about Plus One Maths Chapter Wise Questions and Answers Chapter 2 Relations and Functions

Kerala Plus One maths Chapter Wise Questions and Answers Chapter 1 Sets Short Answer Type Questions (Score 3) Question 1. A = {x: x is a natural number less than 8} a. Write A in roster form. b. write a subset of A containing all even numbers in A. c. Which of the following could not be the number of elements of power set of a set ? [2, 8, 10,16] Answer: a. A= … [Read more...] about Plus One Maths Chapter Wise Questions and Answers Chapter 1 Sets

Kerala Plus One Botany Chapter Wise Questions and Answers Chapter 11 Plant Growth and Development Very Short Answer Type Questions (Score 1) Question 1. The undifferentiated mass of parenchymatous cells are called. ഡിഫൻസേഷനു വിധേയമാവാത്ത പാരൻകൈമാറ്റസ് കോശങ്ങള - Manoram a. Carotenoid b. Cytokinesis c. Callus d. Cambium Answer: c. Callus Question 2. NAA … [Read more...] about Plus One Botany Chapter Wise Questions and Answers Chapter 11 Plant Growth and Development