
Last updated at Dec. 23, 2019 by Teachoo
Transcript
Ex 1.3, 11 Consider : {1, 2, 3} {a, b, c} given by (1) = a, (2) = b and (3) = c. Find 1 and show that 1 1 = . : {1, 2, 3} {a, b, c} is given by, (1) = a, (2) = b, and (3) = c Finding So, = {(1, a) ,(2, b) ,(3, c)} = {(a, 1) ,(b, 2) ,(c, 3)} Hence, (a) = 1, (b) = 2, and (c) = 3 Now, 1 = {(a, 1) ,(b, 2) ,(c, 3)} = {(1, a) ,(2, b) ,(3, c)} = Hence, 1 1 =
Ex 1.3
Ex 1.3, 2 Deleted for CBSE Board 2021 Exams only
Ex 1.3, 3 Important Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 4 Deleted for CBSE Board 2021 Exams only
Ex 1.3, 5 Important Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 6 Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 7 Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 8 Important Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 9 Important Deleted for CBSE Board 2021 Exams only
Ex 1.3, 10 Important Deleted for CBSE Board 2021 Exams only
Ex 1.3, 11 Deleted for CBSE Board 2021 Exams only You are here
Ex 1.3, 12 Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 13 Important Deleted for CBSE Board 2021 Exams only
Ex 1.3 , 14 Important Deleted for CBSE Board 2021 Exams only
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