2-3i.5+i-4i.-3
a packet of timtams contains 11 timtams, you eat n of them, write an expression
24x 2^{2}2 – 82x + 48= 0
arg(i-sqr(3))
arg (-sqr 3 +i)
(1490+2x)/2/745=1303
1490+2x/2/745=1303
Two Way Classification
1. Three varieties of coal were analysed by 4 chemists and the ash content is tabulated here.
Perform...
a number is first increasedby 40 percent and then decreased by 25 percent again increased by 15 percent and then decreased by 20 p...
