Question

- 4 Descompuneți în factori: a) x2 + 7x + 12; b) x2 + 7x +6; c) x2 + 5x +4; d) x2 + 12x + 20; e) x2 + 10x +21; f) x2 + 11x + 28; g) x2 + 13x +36; h) x2 + 12x +32; i) x2 – 10x + 16; j) x2 – 10x + 24; k) x2 – 10x +9; 1) x2 - 7x + 10; m) x2 – 12x +11; n) x2 – 11x + 24; 0) x2 – 13x + 40; p) x2 – 11x + 30; 9) x2 + 9x - 10; r) x2 + 6x – 16; $) x2 + 8x - 33; t) x2 + 7x - 30; u) x2 - 4x – 5; v) x2 - 6x – 27; x) x2 – 5x - 36; y) x2 – 7x - 18 5​

Answer 1

Răspuns:

Ai răspuns atașat pe foaie.