(2a+2)square
calculate the gradient of f =x²y²+z²+xz²+y²x
2239629
2056746
1921597
(1/3)^-2+(1/4)^-2+(1/2)^-2
following table show sales of shoes in a store during one month size of shoes 3 and 4 and 5 and 6 and 7 and 8 number of pairs sold...
evaluate
f=x²y²+z²+x.z²+y²x
(1/3)^-2+(1/4)^-2+(1/2)-2
20/35/9
if 20 men working 7hours can complete a work in 10 days. in how many days does 15 men working 8 hours a day can complete it.
15a + 30b + 7a – 12b
