jawab pakai langkah-langkahnya
Jawab:
bentuk sederhana
1)
[tex]\sf \dfrac{3x^2-13x -10}{9x^2- 4} = \dfrac{(3x+ 2)(x-5)}{(3x+2)(3x- 2)}[/tex]
[tex]\sf = \dfrac{(x-5)}{(3x- 2)}[/tex]
2)
[tex]\sf \dfrac{3x^2-11x -20}{6x^2+ x- 12} = \dfrac{(3x+ 4)(x-5)}{(3x-4)(2x+3)}[/tex]
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