Question

3 tg (-pi/4) + 2 sin pi/4 - 3 tg 0 - 2 ct pi/4

Answer 1

$( frac{ k_{1} a+ sqrt{ k_{2} x} }{ k_{1} a^{2} +2ax+k_{1} x^{2} } )=( frac{ ( k_{1} a+ k_{2} x)^{3} }{ ( k_{1} a+ k_{2} x)^{2}} )=$=$( k_{1}a+ k_{2} x)^{n} !$=$(a+x)(a+x)(a+x)...$