Question

(0.2p+q)*(g-0.2p) помогите решить!!!

Answer 1

$(0.2p + q) times (g - 0.2p) \ 0.2gp - 0.2p times 0.2p + gp - 0.2pg \ 0.2gp - 0.04p {}^{2} + gp - 0.2pg$

Answer 2

Вроде все понятно ....