a(d – 1) + b(d + 1) = c(1 – d) 9. In the equation above, if a = 2 b = 11 and c = E, what is the 14 value of d ?

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Matrices
Section2.2: Properties Of Matrrix Operations
Problem 14E: Solve for X in the Equation, given A=-2-1103-4 and B=0320-4-1 a X=3A2B b 2X=2AB c 2X+3A=B d...
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a(d – 1) + b(d + 1) = c(1 – d)
9. In the equation above, if a =!
2
b = =, and c = -
11
what is the
14
value of d ?
Transcribed Image Text:a(d – 1) + b(d + 1) = c(1 – d) 9. In the equation above, if a =! 2 b = =, and c = - 11 what is the 14 value of d ?
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