The simplified form of the given expression is 2tanx. Option C is correct.
<h2>Trigonometry identity</h2>
Given the following trigonometry identity:
<h3>Simplify the expression</h3>
Find the LCM of the expression to have:
This can be simplified further to have:
Therefore the simplified form of the given expression is 2tanx.
Learn more on trigonometry function here: brainly.com/question/4515552
Answer:
c) 4
Step-by-step explanation:
4x +2 - 7 = x + 7
4x - x = 7 -2 + 7
3x = 12
x = 4
Answer and work down below. Let me know if you have any questions
Answer:
180
Step-by-step explanation:
Answer:
x^2 + y^2 - 10x - 2y + 26
Hope this helps! :)