Question

решить уравнениеtg(x/2-p/7)=1

Answer 1

tg(x/2-π/7)=1
x/2-π/7=π/4+πn, n∈Z
x/2=(4π+7π)/28+πn, n∈Z
x/2=(11π)/28+πn, n∈Z
x=(11π)/14+2πn, n∈Z