Rewrite the expressions in Exercises 5–10 in terms of exponentials and simplify the results as much as you can. 5. 2 cosh (In x) 6. sinh (2 In x) 7. cosh 5x + sinh 5x 8. cosh 3x – sinh 3x

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 68E
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Photos
O X
4 Crop & rotate
9 Filters
* Adjustments
2 Undo all
C Redo all
Crop & rotate
Straightening
1. sinh x
2. sinh x
Rotate
4 Flip
OI Aspect ratio : Custom
2 Reset
13
3. cosh x
4. cosh x
x> 0
5
x> 0
Rewrite the expressions in Exercises 5–10 in terms of exponentials
and simplify the results as much as you can.
5. 2 cosh (In x)
6. sinh (2 ln x)
7. cosh 5x + sinh 5x
8. cosh 3x – sinh 3x
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Transcribed Image Text:Photos O X 4 Crop & rotate 9 Filters * Adjustments 2 Undo all C Redo all Crop & rotate Straightening 1. sinh x 2. sinh x Rotate 4 Flip OI Aspect ratio : Custom 2 Reset 13 3. cosh x 4. cosh x x> 0 5 x> 0 Rewrite the expressions in Exercises 5–10 in terms of exponentials and simplify the results as much as you can. 5. 2 cosh (In x) 6. sinh (2 ln x) 7. cosh 5x + sinh 5x 8. cosh 3x – sinh 3x Save a copy Cancel I| 15 11
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