What is the value of this expression when a= 3 and b- -2? (3a^-2 b^6)/(2a^-1 b^5)^2
1 answer:
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Solution:
As we given that
then using this conversion factor we can write
and further it can be written as
Hence the required conversion factor is 2.54 cm/1 inch as we can see from the above calculation.