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jesuslovesu
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[SOLVED] Linear Operators
Oops, nevermind I figured out my mistake.
Determine which of the following mappings T: P1 -> p1 over R are linear operators.
1) T(a0 + a1x ) = a0*x
2) T(a0 + a1x ) = a1a0 + a0*x
My book states that if U = V (vector spaces) then the linear transformation T: U->U is called a linear operator on U.
So that works for the first problem; however, the second which is also P1 -> P1 is NOT a linear op(according to the answer key)... so I am a bit confused as to why that is.
Oops, nevermind I figured out my mistake.
Homework Statement
Determine which of the following mappings T: P1 -> p1 over R are linear operators.
1) T(a0 + a1x ) = a0*x
2) T(a0 + a1x ) = a1a0 + a0*x
The Attempt at a Solution
My book states that if U = V (vector spaces) then the linear transformation T: U->U is called a linear operator on U.
So that works for the first problem; however, the second which is also P1 -> P1 is NOT a linear op(according to the answer key)... so I am a bit confused as to why that is.
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