Homework Statement
If P(x)=x^(1/2)
show that P(x+h)-P(x)=h/[(x+h)^(1/2)+ x^(1/2)]
Homework Equations
The Attempt at a Solution
pls help me. I don't have any idea of this...
Mr. Tom Mattson: the equation using standard method will be: x=F1(1+i)^n+F2(1+i)^n...
If you're going to use the pure accumulation method it will be like: x(1+i)^n=F1(1+i)^n+F2(1+i)^n
I hope, i done what you and symbolipoint asked for. Well, that's how far I can respond. Guys, Sorry for the...
But how can I construct a time line required in my solution. In other words, how can I present a diagram showing the comparison date and obligations/payments?
comparison date is also called common date. This is sometimes referred to as the focal point. This identified date where accumulation or discounting of values are done from the last date these values are due.
Homework Statement
What single payment made immediately will settle the following obligations if money is worth 18 % compounded semi-annually
a.) 5000 due in 3 years
b.) 6000 due in 3 and 1/2 years with 10% simple interest rate
c.) 7000 due in 5 and 1/4 years with interest at 16%...