Concept explainers
To shown : Error in either of shown calculation and explain, is either of them is correct.
Answer to Problem 58PPS
Both are wrong.
Explanation of Solution
Given information :
We know that, Trigonometric equation
Jennifer and tat solved given equation.
Calculation :
The given equation is
Solutions are
Both have solved wrong.
Jennifer divided both sides by
Tat solved equation wrong, he should not write.
For gives trigonometric equation. He lost values
Chapter 13 Solutions
Glencoe Algebra 2 Student Edition C2014
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