Question

информатика помогите ​

Answer 1

1) a) (x+y)/(a*b)

b)sqrt(x)-10*sin(x)+sqr(sqr(x))

2)a) $\frac{x+y}{y+1}$

3 б))$1+x^{2} |(y-\frac{sin(x)}{cos(x)} |$