CSSA MX1 Discussion Thread (1 Viewer)

[Fred2013]

Post your thoughts away

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[xbejo]

Very good exam, managed to attempt every question and left 1 hour for checking. Our school had replacement questions for the binomials, would not have wanted to do that binomial probability. Good luck on your results everyone and study hard for the real deal.

xBejo

 

[dunjaaa]

Was pretty easy, no binomial identity and projectile theoretical problems =), got 2 replacement questions for binomial probability and binomial multiple choice question.

 

[dunjaaa]

Same replacement questions ^ All the people in yr 12 screwed up =), even the 4u guys

 

[lightingbolt]

how did everyone do, the MC on binomial theorem:

 

[integral95]

Did you guys managed to get the MI in Q 14 a?
I couldn't factorise a 6 out

 

[Marc26]

Did you guys managed to get the MI in Q 14 a?
I couldn't factorise a 6 out

If I think I know what part you are referencing then it was

= 6M + 5
= 6( M + 5/6)
= 6Q

Or whatever letter you used.

 

[integral95]

If I think I know what part you are referencing then it was

= 6M + 5
= 6( M + 5/6)
= 6Q

Or whatever letter you used.

The Q there is not an integer.

 

[Marc26]

The Q there is not an integer.

My bad

= 6M + 5
= 6( M + 5/6)
= 6Q ---- where Q is an integer, Q>= 1

pretty sure you can state that condition.
Same thing for M

 

[integral95]

My bad

= 6M + 5
= 6( M + 5/6)
= 6Q ---- where Q is an integer, Q>= 1

pretty sure you can state that condition.
Same thing for M

But but..... M + 5/6 can't be an integer...just sayin

 

[Marc26]

Not sure then.. That's what I did.
Perhaps someone else can explain.

 

[Currybear]

how did you find the exam, i thought it was one of the easiest

 

[integral95]

Pretty Good overall, though there were some tough questions. Like, who would have thought that rates of change would combine with parametric.

 

[AsianFrustratio]

That exam was so much easier than I expected. There weren't any hard questions on my weak topics which was quite nice. The binomial probability question was confusing, but. I didn't even bother trying it.

 

[fishrushed]

Found it harder than my school papers, but manageable. Just couldn't get the rates of change question. People in my school stuffed up that question too.

Did you guys managed to get the MI in Q 14 a?
I couldn't factorise a 6 out

You actually could factorise it out, but you had to show that one of the terms was even just to prove that whatever inside was still an integer.

 

[itsalberttrinh]

Crying right now. Hahahaha shoot me couldn't get that rate of change question out.
Competing with dunjaaa and xbejo welp

 

[Traveller0901]

Hated it.

 

[SharkeyBoy]

It was horrible!

 

[Kobweb]

Guys the projectile motion multiple choice, about the 3 balls dropping, do you think that was a fair maths question or was it more inclined for physics? I think it was unfair for people who dont do physics

 

[itsalberttrinh]

Worst projectile question I've seen