Construct an optimal tree for the weights 3, 4, 5, 6, 12 Find the weight of the optimal tree
cosx/(2x+1)
cosx/2x+1
reduce 38/80 fractions to the lowest terms
2+[17(P/A,4%,10)(P/F,4%,19)] + [7(P/A,4%,10)+1(P/G,4%,10)](P/F,4%,9) + [2(P/A,4%,9)+0.5(P/G,4%,9)]
An open rectangular container is to have a volume (V ) of 62.5m3
. Determine the least surface area
(S) of material required.
Solve 𝑑𝑦
𝑑𝑥
=
𝑥−𝑦𝑐𝑜𝑠𝑥
𝑠𝑖𝑛𝑥+𝑦
, at 𝑦(1) = 2
5/10 +3/10
If x! = 6!7! then value of x
