Injective

Surjective Injective Bijective Functions

i make sure you use a two lined representation of a function using the sets a and b of your choice and include the following items in your discussion o how did you determine that it is indeed a functi

1 prove that if f and g are injective functions then f o g is also injective 2 check if f and f o g are injective functions then g is also an injective function 84233

If g(f(x)) is injective, then value ' x ' is -... | Filo

9 Suppose T ? L(V, W) is injective and v?, ..., v? is linearly independent in V. Prove that Tv?, ..., Tv? is linearly independent in W.