3k^2 + 10k -8 / k^2 - k - 20
Matematika
may184
Pertanyaan
3k^2 + 10k -8 / k^2 - k - 20
1 Jawaban
-
1. Jawaban Alekhine
3k² + 10k -8
----------------- =
k² - k - 20
(3k-2)(k+4)
--------------- =
(k-5)(k+4)
(3k-2)
---------
(k-5)
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