The given T is a linear transformation from R? into R2. Show that T is invertible and find a formula for T1. T(X1 X2) = (6x, - 8x2. - 6x, + 5x2) To show that T is invertible, calculate the determinant of the standard matrix for T. The determinant of the standard matrix is (Simplify your answer.)

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter11: Matrices And Determinants
Section11.CR: Chapter Review
Problem 11CC
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The given T is a linear transformation from R? into R2. Show that T is invertible and find a formula for T1.
T(X1 X2) = (6x, - 8x2. - 6x, + 5x2)
To show that T is invertible, calculate the determinant of the standard matrix for T. The determinant of the standard matrix is
(Simplify your answer.)
Transcribed Image Text:The given T is a linear transformation from R? into R2. Show that T is invertible and find a formula for T1. T(X1 X2) = (6x, - 8x2. - 6x, + 5x2) To show that T is invertible, calculate the determinant of the standard matrix for T. The determinant of the standard matrix is (Simplify your answer.)
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