
Jordan R.
asked 05/09/23solve for x. Tan (x)= square root 2/ 5
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1 Expert Answer
Mark M. answered 05/09/23
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Retired Math prof with teaching and tutoring experience in trig.
y = tanx is periodic with period π
So, if tanx = √2/5, then x = Tan-1 (√2/5) + kπ, where k is any integer.
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Mark M.
Use grouping symbols to define radicand.05/09/23