**SAT 2 Math II Discussion Thread Nov 2015**

I was just curious because I don’t remember it at all.

@collegeguy123456 Ohhhh I remember! It was the whole y is a square of an integer or something. Someone answered it a while back, the answer was D.

the answer was D

Wait no that was question 48 I think

isn’t question 48 the 2nd to last question?

no there are 50 questions so second to last is 49

right. see? I can math.
/patsselfonback

The last one was the cosine rule one and 48 was the n^2 one i don’t remember which one was in between them

50 I got E

49 I got A

48 I got D (I think)

47 I got E (I think again)

@Stanfordplz do you remember what #49 was asking?

I got
47 B
48 A
49 B
50 E

isnt the answer for #50 1/8?

Yea it is, what was #49 though

@collegeguy123456 The 1/8 is number 50. Number 50 is B

yes i know. I am asking about #49

What did you guys get for the system of equations question? (2a+b=6 or something)

If it was the one with the matrix determinant it was zero

I think the question about integers squared was like 2xy=n^2. I don’t really remember why, but I remember spending like 5 minutes on it and being pretty certain.

I just want to know what #49 was.

The squared one was Y/X = n^2 because that would make Y a product of two squares which is a square