4x'2 + 2x + 15 < 2x'2 2x -2 mtk kls 10. TOLONG JAWAB BSK DIKUMPULL

Question

Matematika Diposting : 2017-09-26 Diupdate : 2017-09-28 auliadosrenataotp890

Pertanyaan

4x'2 + 2x + 15 < 2x'2 2x -2

mtk kls 10.
TOLONG JAWAB BSK DIKUMPULL

Answer 1

4x^+2x+15 <2x^+2x-2
4x^-2x^+2x-2x+15+2 <0
2x^+17 <0

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