Mots-clés
math
double angle
pythagorean
tangent
cosine
sine
trigo conditons
proving
trigo identities
trigo
trigonometry
fallacy
tautology
grade 11
genmath
propositions
logic
general mathematics
piecewise
operations
functions
Tout plus
Présentations
(3)Mots-clés
math
double angle
pythagorean
tangent
cosine
sine
trigo conditons
proving
trigo identities
trigo
trigonometry
fallacy
tautology
grade 11
genmath
propositions
logic
general mathematics
piecewise
operations
functions
Tout plus