!! used as default html header if there is none in the selected theme. Basis change

Basis change --- Introduction ---

This is a classical exercise on vector spaces: one gives a new basis B of as well as a vector u written under the standard basis of , and you should find the coefficients of u in the basis , that is the real numbers ci such that :
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Choose the dimension of the space:   

Other exercises on: Basis   Vectors   Vector space   Linear algebra  

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