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38 votes
38 votes
Find all solutions to the equation.
cos x = sin x (6 points)

User Lista
by
2.8k points

1 Answer

23 votes
23 votes

Answer:

Explanation:

cos x=sinx

divide by cos x

1=tan x

tan x=1


tan x=1=tan (\pi )/(4)=tan (n\pi +(\pi )/(4))\\x=n\pi +(\pi )/(4) ,\\where~n~is~an~integer.

User Roy Truelove
by
3.4k points
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