Define T: R² → R² by T(x)= Ax, where A is the matrix defined below. Find a basis B for R² with the property that [T ]B is diagonal. A= -3 -6 8 11

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answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

step-by-step explanation: