Modulus of a complex numbers is Z and arg(z) π÷3 write the number in a+ib
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The marks obtained by 30 students in a class assessment of 5 marks is ... 2, 6, 12, 10. 3, 10, 30, 20. 4, 5, 20, 25. 5, 5, 25, 30. ∑f=30, ∑fx=90 ... Size, 2, 3, 4, 5, 6, 7, 8 ... Find the mode of the data given below:.
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xf fx cf 010113342612103103020452025552530 ∑f = 30 ∑fx = 90 Mean = ∑fx∑f = 9030 = 3 Median = size of (N2) th obsn = size of (302) th obsn = size.. and please follow me and please marks as me brilliant
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