Mathematics, 17.04.2021 21:00 therealpr1metime45

(a) Let the universal set p = R: R = set of real number Let A={X ER:- 4 sx< 15)
B = {x ER: -6< x < 7}
C = {x ER: x >0}
Find (i) An B (ii) A U B (iii) C' (iv) A' (iv)C-B

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(a) Let the universal set p = R: R = set of real number Let A={X ER:- 4 sx< 15)
B = {x ER:...