Recent content by banana_banana

tnx for the explanation. :)

Will i going to substitute it on the x variable? I don't know where it needs to be multiplied.

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...

Well then, tnx for your time.

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.

I want to ask, how can i determine the comparison date in the problem if it only says the single payment will be made immediately?

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%...

i couldn't find any. and already tried as i could.

Homework Statement how to factor this out. 3x^2+3x-2 Homework Equations The Attempt at a Solution