Question

6x² + 6xy - 4y² - 7x² + 2xy + 2y²
Tuliskan suku suku sejenisnya ​

Answer 1

Jawaban:

[tex]6 {x}^{2} - 7 {x}^{2} [/tex]

[tex]6xy + 2xy[/tex]

[tex] - 4 {y}^{2} + 2 {y}^{2} [/tex]