Question

If (A) = 3, (B) = 4, then find n(A × B)​

Answer 1

Answer:

n(A)=3

n(B)=4

n(A×B×C)=36

n(3×4×C)=36

n(12×C)=36

∴n(C)=3

So, n(A×B×C)=36

n(3×4×3)=36. H.P.