I need help with question from homework in linear algebra.(adsbygoogle = window.adsbygoogle || []).push({});

This question (linear transformation):

http://i43.tinypic.com/15reiic.gif

According to theorem dimensions:

dim(V) = dim(Ker(T)) + dim(Im(T)).

dim(Ker(T))=2.

dim(V) in R^4, meaning =4.

We can therefore conclude that dim(Im(T))=2.

But how can find this specific linear transformation?

Please help me to solve this problem.

Thanks.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Linear transformation

**Physics Forums | Science Articles, Homework Help, Discussion**