- #1

loli12

I know that we just have to multiply by a matrix then we can get the desired transformation. But how would I go around to show that such scalars a, b and c exists?

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- Thread starter loli12
- Start date

- #1

loli12

I know that we just have to multiply by a matrix then we can get the desired transformation. But how would I go around to show that such scalars a, b and c exists?

- #2

Galileo

Science Advisor

Homework Helper

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- 6

So if you know a basis for R^3 (there's an obvious one) and you know how T acts on this basis, you know how T acts on every vector in R^3.

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