Bonsoir
A=-(3-4x)+(7x-3)
A=-3+4x+7x-3
A=11x-6
B=5x+(-9x²+10)-(-6x²+2)+12
B=5x-9x²+10+6x²-2+12
B=-3x²+5x+20
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Bonsoir
A=-(3-4x)+(7x-3)
A=-3+4x+7x-3
A=11x-6
B=5x+(-9x²+10)-(-6x²+2)+12
B=5x-9x²+10+6x²-2+12
B=-3x²+5x+20