Whitesakura136viz
Answered

Please help me with this T-T

(Factoring using Trial and Error)

1. 7x^2-19xy+10y^2
2. 2x^2+9x-11
3. 3x^2+7x-20

Sagot :

AidenSRreoviz

1. (7x - 5y) (x - 2y)

2. (x - 1) (2x + 11)

3. (3x - 5) (x + 4)