Qualification > Math
IGCSE MATHS Doubts
PeaceMaker:
Oh boy, i don't even want to discuss it. :P I'll just forget it and look forward to paper 4. But now, ima focus on I.T then its chem & math.
Amberr:
heyy.. im new to this thing.. but i just did the igcse maths paper 2 extended yesterday.. it was alrytt..
but i wanted to ask.. since its gonna be 24 hours in 20 minss..
you know the question which we had to rearrange the P=(x+3)/x.. to make x the formula.. what did you all get???
i got it wrong i think.. i got like Px-3 ???
astarmathsandphysics:
P=(x+3)/x
xP=x+3
xP-x=3
x(P-1)=3
x=3/(P-1)
Dibss:
--- Quote from: astarmathsandphysics on May 13, 2010, 09:21:58 am ---P=(x+3)/x
xP=x+3
xP-x=3
x(P-1)=3
x=3/(P-1)
--- End quote ---
I GOT THE SAME ANSWER ;D
so does this mean we're allowed to start discussing now?
mohit1234:
--- Quote from: Dibss on May 13, 2010, 09:27:58 am ---I GOT THE SAME ANSWER ;D
so does this mean we're allowed to start discussing now?
--- End quote ---
even i got tht answer!! YAAAY!!
yes i think we are allowed
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