Express each of the following products as a monomials and verify the result for x=1, y= 2:

× × 5 × x2 × x4 × x × y4 × y2 × y

= × x6 × y6


= x6y6


Verification:


When x = 1 and y = 2


R.H.S = × 16 × 26


= × 64


= 5 × 2


= 10


L.H.S = × 12 × 24 × × 14 × 22 × 1 × 2 × 5


= 10


Therefore,


L.H.S = R.H.S


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