TN Maths, 11th Chapter -4

                        Welcome To




Class : XI
Subject : Maths
Chapter : 4
Chapter : Combinatorics And Mathematical Induction


IMPORTANT QUESTIONS


      

2 Marks Questions


EXAMPLES : 
  • 4.1
  • 4.2
  • 4.3
  • 4.4
  • 4.5
  • 4.6
  • 4.7
  • 4.8
  • 4.11
  • 4.13
  • 4.15
  • 4.16
  • 4.17
  • 4.18
  • 4.19
  • 4.20
  • 4.21
  • 4.22
  • 4.23
  • 4.25
  • 4.36
  • 4.41
  • 4,44
  • 4.51
  • 4.52
  • 4.53

EXERCISES :
  • 4.1 : 1,2,3,14,15
  • 4.2 : 1,4,9,10,12,13
  • 4.3 : 15,22

3 Marks Questions


EXAMPLES : 
  • 4.9
  • 4.10
  • 4.12
  • 4.14
  • 4.24
  • 4.26
  • 4.28
  • 4.32
  • 4.33
  • 4.37
  • 4.38
  • 4.39
  • 4.40
  • 4.45
  • 4.46
  • 4.47
  • 4.48
  • 4.49
  • 4.54
  • 4.55
  • 4.56
  • 4.57
  • 4.59
  • 4.60

EXERCISES :
  • 4.1 : 1(v), 2(i), 4,5,6,7,8,9,10,16
  • 4.2 : 2,3,11,19,20
  • 4.3 : 1,2,3,4,5,16,23


5 Mark Questions



EXAMPLES : 
  • 4.56
  • 4.34
  • 4.35
  • 4.58
  • 4.42
  • 4.43, 
  • 4.63
  • 4.64
  • 4.65
  • 4.66, 
  • 4.67
  • 4.70

EXERCISES :
  • 4.2 : 8,14,15,16,17,18,19,20
  • 4.3 : 3,8,,14,17,18,19,20,21,24
  • 4.4 : 1,2,5,7,8,10,12,13,14,15





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