# Other questions and answers in April 2021

Can someone help me with this question ? Why I'm getting wrong answer? The previous question was about numbers 52,83,99,18,49,73. Merge numbers (0,2,5) is called. I answer it (0,4)(0,5)(1,5)(1,4)(3,4)... What is the percent finner for sieve number4,10,20,40,60,80,100,200 and pan having mass of soil retained 0,40,50,75,130,120,190,54,10 Let U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} and: A = {1} B = {0, 1, 2, 4} C = {2, 3, 4, 5, 6, 7, 8, 9} D = {1, 5} (U- universal set) Insert the corr... Let A = {1} B = {0, 1, 2} C = {2, 3, 4, 5, 6, 7, 8, 9} D = {1, 5} Find (A⋂D) ⋃ (B⋂C) = [1] Use correct set notation. Please do not insert any... let U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} and: A = {1} B = {0, 1, 2, 4} C = {2, 3, 4, 5, 6, 7, 8, 9} D = {1, 5} (U- universal set) Find a) A ⋃ D=... 1. 1. Let U = {1,2,3,4,5,···,10} A = {2,4,6,8,10} B = {3,6,9} C = {1,2,3,8,9,10} perform the indicated operations using venn diagram. (a) A∩B (b) A∪B (c) A'∩C (d) (A∩C)' (e) (A∪B)∩C (f)...