If the operation on the set of integers is defi... - JAMB Mathematics 2004 Question
If the operation * on the set of integers is defined by p * Q = \(\sqrt{pq}\), find the value of 4 * ( 8 * 32).
A
8
B
3
C
16
D
4
correct option: a
\(P\times Q=\sqrt{PQ}\4\times(8\times32)=4\times\sqrt{8\times32}\=4\times\sqrt{256}\=4\times16\=\sqrt{4\times16}\=\sqrt{64}\=8\)
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