question archive Simplify each of the following expressions to a single trigonometric function
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Simplify each of the following expressions to a single trigonometric
function. Be sure to state any non-permissible values.
a. cotx/cosx
b. 1+((sinx^2 )/cosx^2)/secx
4. Determine the general solution to the equation 2^1/2 cosx=sin2x