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By justifying your answer determine whether the function T is a linear transformation. T:P3→ P4defined as...

By justifying your answer determine whether the function T is a linear transformation.

T:P3→ P4defined as T(a+bx+cx2+dx3)=b−ax+adx4

T:P3→ M2,2 defined as

T(a+bx+cx2+dx3)= [−d,c,√3a,a+b] its a matrix

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