5. Let P = {x|x e N and x2 < 30} and Q =
{x|x is a factor of 20}
Then:
(i) find n(Q) - n(P)
(ii) n(Qº) - n(P2)
n(P2)
25
(iii)
n(P) x n(Q)
n(Q)
(iv) prove that
n(Q?) - n(P2)
11
1
-
1
Answers
Answered by
0
Step-by-step explanation:
i don't know
ask ahead
Similar questions
English,
4 hours ago
Social Sciences,
4 hours ago
Math,
4 hours ago
Science,
8 hours ago
Environmental Sciences,
8 hours ago
Math,
7 months ago
Math,
7 months ago