SOLUTION: Please help me solve this equation:
Which of the following is a valid trigonometric identities. (only one correct solution)
a. tan(x)+ cot(x) = sin(x)cos(x)
b. tan(2x) + cot(2x
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Question 877850: Please help me solve this equation:
Which of the following is a valid trigonometric identities. (only one correct solution)
a. tan(x)+ cot(x) = sin(x)cos(x)
b. tan(2x) + cot(2x) = sec(x)csc(x)
c. tan(2x) + cot(2x) = sin(x)cos(x)
d. tan(x) + cot(x) = sec(x)csc(x)
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Which of the following is a valid trigonometric identities. (only one correct solution)
a. tan(x)+ cot(x) = sin(x)cos(x)
b. tan(2x) + cot(2x) = sec(x)csc(x)
c. tan(2x) + cot(2x) = sin(x)cos(x)
d. tan(x) + cot(x) = sec(x)csc(x)
***
tanx+cotx=secxcscx
start with left side:
valid trigonometric identity: d.tan(x)+cot(x)=sec(x)csc(x)
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