<-> 2. The subspace in R3 is a plane whose equation is x+y+z=0 x-2=0 x-2y+z=0 (a) (b) 2-0 (c) y-2--0 y-z=o (d)xyz- 3. Which of the following polynomials is an element in the span of the polynomials 1+x+x³ and x + x²? (a) 3+x²+2x¹ (b) 2+x-3x² + x³ (c) 2+x+x³ (d) 3+x-2x² + 3x³ ت
<-> 2. The subspace in R3 is a plane whose equation is x+y+z=0 x-2=0 x-2y+z=0 (a) (b) 2-0 (c) y-2--0 y-z=o (d)xyz- 3. Which of the following polynomials is an element in the span of the polynomials 1+x+x³ and x + x²? (a) 3+x²+2x¹ (b) 2+x-3x² + x³ (c) 2+x+x³ (d) 3+x-2x² + 3x³ ت
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.7: The Inverse Of A Matrix
Problem 31E
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