• Best of luck to the class of 2025 for their HSC exams. You got this!
    Let us know your thoughts on the HSC exams here

Maths Extension 1 Predictions/Thoughts (1 Viewer)

BionicMango

Member
Joined
Oct 22, 2025
Messages
67
Gender
Male
HSC
2024
Hey guys just went through the ext 1 paper out of interest, what did you guys get for the a + b + c tan question (the last question)? I got that tan(a+b+c) = -1 so a+b+c = 3pi/4
(Obviously replace a,b,c with greek letter counterparts)
 

nowomansland

Active Member
Joined
Jun 11, 2024
Messages
125
Gender
Female
HSC
2025
Hey guys just went through the ext 1 paper out of interest, what did you guys get for the a + b + c tan question (the last question)? I got that tan(a+b+c) = -1 so a+b+c = 3pi/4
(Obviously replace a,b,c with greek letter counterparts)
yeah thats the answer u can look thru the solutions they have already been posted here
 

coolcat6778

Вanned
Joined
Jun 9, 2024
Messages
1,536
Gender
Female
HSC
2025
Did any of you actually consider "After T seconds"?
1761715594178.png

this is genuinely a retarded question
 

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Top