amitajrandhawa
amitajrandhawa
18-05-2016
Mathematics
contestada
factorization of 3x2-8x-3
Respuesta :
Petroniusz
Petroniusz
18-05-2016
3x
²
- 8x
-3 = 3x
²
- 9x + x
- 3 =
=
3x² - 9x
+ x - 3 =
3x* ( x - 3)
+ 1* (x - 3) =
=
3x
* (x - 3) +
1 *
(x - 3) =
(3x + 1) (x - 3)
Answer (3x + 1) (x - 3)
Answer Link
halo3blake
halo3blake
18-05-2016
Your answer is
(3x + 1) (x - 3)
Hope this helps.
Answer Link
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