Q1: Find the X- Value of the Trigonometric Equation. 5 sin nx - 7sin nx. cosnx + 10cos nx= 4

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Topic Video
Question
M r:r
(529x740) 2046
content:
First Stage
Mathematics I
Quir
16/2/2021
Dr. Ali M. Al-Kinani
Th Qur Lvery
College of Enginering C Eagierieg Departant
Hint: n is the student number.
Q1: Find the X- Value of the Trigonometric Equation.
5 sin? nx - 7sin nx. cosnx+ 10cos nx = 4
Q2: Solve the Logarithms Equations.
logtan n(2 + 4 cos nx) = 2
Q3: Find The Domain of the Function.
y=sin-nx
Q4: Find The Range of the Function.
logo3(x- 1) < logos(x -1)
Transcribed Image Text:M r:r (529x740) 2046 content: First Stage Mathematics I Quir 16/2/2021 Dr. Ali M. Al-Kinani Th Qur Lvery College of Enginering C Eagierieg Departant Hint: n is the student number. Q1: Find the X- Value of the Trigonometric Equation. 5 sin? nx - 7sin nx. cosnx+ 10cos nx = 4 Q2: Solve the Logarithms Equations. logtan n(2 + 4 cos nx) = 2 Q3: Find The Domain of the Function. y=sin-nx Q4: Find The Range of the Function. logo3(x- 1) < logos(x -1)
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