Find all the real-number roots of each equation. Give an exact expression for the root and also a calculator approximation rounded to three decimal places. (Enter your answers as comma- separated lists.) (a) In(x¹1) = 11 In x O Since In(x¹1) = 11 In x, the equation is true for all x ≥ 0. O Since In(x¹¹) = 11 In x, the equation is undefined for all x. O Since In(x¹¹) = 11 In x, the equation is undefined for all x > 0. Since In(x¹¹) = 11 In x, the equation is true for all x > 0.. O Since In(x¹1) = 11 In x, the equation is true for all x. (b) (In x)¹1 11 In x 1,- √11,√11 X = X 1,0.281,3.564
Find all the real-number roots of each equation. Give an exact expression for the root and also a calculator approximation rounded to three decimal places. (Enter your answers as comma- separated lists.) (a) In(x¹1) = 11 In x O Since In(x¹1) = 11 In x, the equation is true for all x ≥ 0. O Since In(x¹¹) = 11 In x, the equation is undefined for all x. O Since In(x¹¹) = 11 In x, the equation is undefined for all x > 0. Since In(x¹¹) = 11 In x, the equation is true for all x > 0.. O Since In(x¹1) = 11 In x, the equation is true for all x. (b) (In x)¹1 11 In x 1,- √11,√11 X = X 1,0.281,3.564
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.3: Quadratic Equations
Problem 82E
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