Did you open the second file? You can't have those things. They are not available on the internet...
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By the way, did you get the email I sent you? It contains secret Spiral stuff.Practice these for the examination tomorrow. I should be practising, but I really need to sort out my holiday study and organise my desktop and clean my room.Correct!As I have said, I have bludged first term....
But as long as you understand the concept (the most important thing) Then you can craft a sound response.
You should say something along the lines of:
Vector AB = w2 - w1
Since Vector OE = Vector AB, (Given)
Vector OE = w2-w1
Hence E corresponds to w2-w1.Yes, you have no idea how many times I have seen this question. It appeared in the HSC, it appeared in our 2011 trial. >_> 1991 HSC Q 2d.I think he did it in class.Okay, I will be back in 10 minutes.Indeed. Any more? Or can I go for my 10 minute nap?My best English explanation I can come up with.
Let Vector OR be Vector OA is rotated +90 degrees.
ie. Vector OR = iz1
Clearly, OAPR forms a square.
Vector OR + Vector OA = Vector OP (By the parallelogram law.)
Hence iz1 + z1 corresponds to the complex number P.
P=(1+i)z1.
Sorry for the terrible Engrish.Forgot about this message, sorry I will need to come up with a logical sentence. My English is bad.Thanks, you didn't have to haha. Appreciated fairy.Ah, it's very important that you know.
Whenever you have for example PQ (vector arrow on top) where P = z1 and Q = z2, it ALWAYS means the second one minus the first.
So, PQ (vector arrow)=z2-z1.
Direction is always from P to Q. So draw a little arrow in the middle to show the direction.This question is a bit obscure,
Take the modulus of both and show that they are equal. But then it would be too simple...Okay, going to take a shower, be right back to help you.Jenny, hi. I will do it now SERIOUSLY what time is it?! Is it Saturday or Friday? I think I fell asleep for either 12 hrs or 3 hrs.We're probably doing Peter Skrzynecki. BUT DON'T CALL ME THAT OR I WILL NOT HELP YOU.Spiral is always looking for new ways to lure humans/fairies.I was kidding, our school is doing belonging next. ^_^
Send please.
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