Trigonometry questions | form five Pure Advanced Mathematics

Find Trigonometry examination questions, form five Pure Advanced Mathematics in acaproso.com

#	Question
1	Solve the equation $cosech^{-1}(x)+ln x- ln 3=0$ . Mathematical Calculation
2	Given that $sinh x=tan heta$ , prove that $x=ln (sec heta + an heta)$ . Mathematical Calculation
3	Solve for x in the equation $3cosh x + sinh x=frac{9}{2}$ . Mathematical Calculation
4	Prove whether or not $sinh ^{-1} x=ln(x+sqrt{x^{2}+1})$ for values of x. Mathematical Calculation
5	If $2cosh2x+10sinh2x=5$ , obtain the value of x in logarithmic form. Mathematical Calculation
6	If $heta=lnleft ( an phi ight )$ , show that $anh heta=-cos2phi$ . Mathematical Calculation