Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Math A level > Double angle > Flashcards

Double angle Flashcards

1
Q

Cos2A

A

2Cos^2a-1
1-2sin^2A

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Sin2A

A

2SinACosA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Tan2A

A

2TanA/1-Tan^2A

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Math A level (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions