(3x+ч) (2х-3) + (5х-4) (+2)
Answers
Answered by
1
Step-by-step explanation:
(3x+4)(2x-3)+(5x-4)(+2)
=6x^2-9x+8x-12+10x-8
=6x^2+9x-20
Answered by
1
Step-by-step explanation:
6x^2-9x+8x-12+10x-8
6x^2+9x-20
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