(16-m2)/(m2-3m): (m2+4m)/(m2-9) срочно решите плиз

Question

(16-m2)/(m2-3m): (m2+4m)/(m2-9) срочно решите плиз

Comments

((16-m2)/(m2-3m)): ((m2+4m)/(m2-9)) = (16-m2)*(m2-9):(m2-3m):(m2+4m) = (4-m)*(m+3):m2= -1 +(m+12)/m2, m=\= -4,-3,0,3

Answer 1

ОТВЕТ://///////////////////////

---