Question

10. P is a set of all integers from 20 to 70 both inclusive.
Q = fx|x € P, x is a perfect square)
R = lyly € P, y is a prime number)
S = {z/ze P, the tens digit of z > its units digit}
List the following sets:
(a) Qunion B
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Answer 1

Answer:

10. P is a set of all integers from 20 to 70 both inclusive.

Q = fx|x € P, x is a perfect square)

R = lyly € P, y is a prime number)

S = {z/ze P, the tens digit of z > its units digit}

List the following sets:

(a) Qunion B