Further Maths Silly Mistakes Flashcards
1
Q
Be careful when
A
Splitting fractuons apart(multiplying numerator stuff)
2
Q
square in matrices
A
UNIT square, so sides are 1 in top right quadrant
3
Q
Trig identities
A
Compare to right hand side remove what needs removing change what needs changing
4
Q
When raising brackets to a power, I must
A
EXPAND THEM
5
Q
When doing a question, I must
A
COPY OUT Q CORRECTLY
6
Q
When sqrt something, what must I do?
A
Consider both POSITIVE and NEGATIVE results
7
Q
When there is a negative sign, I must
A
Put EVERYTHING in brackets
8
Q
Before staring a question, I must
A
PAUSE
