x³+2x²-4x-3=0
Step-by-step explanation:
1. -1, 2, -3
(x+1)(x-2)(x+3)=0
(x²-2x+1x-1)(x+3)=0
(x²-1x-1)(x+3)=0
x³+3x²-1x²-3x-1x-3=0
ang 2. and 3. ikaw na bahala dyan, wag umasa sa brainly
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Answers & Comments
x³+2x²-4x-3=0
Step-by-step explanation:
1. -1, 2, -3
(x+1)(x-2)(x+3)=0
(x²-2x+1x-1)(x+3)=0
(x²-1x-1)(x+3)=0
x³+3x²-1x²-3x-1x-3=0
x³+2x²-4x-3=0
ang 2. and 3. ikaw na bahala dyan, wag umasa sa brainly
(x-1)(x+2)(x-4)=0 |
(x²+2x-1x-2)(x-4)=0 |
(x²+1x-2)(x-4)=0 | x³-4x²+1x²-4x-2x+8=0 | x³-3x²-6x+8=0
(x-1)(x+2)(x-4)=0
(x²+2x-1x-2)(x-4)=0
(x²+1x-2)(x-4)=0
x³-4x²+1x²-4x-2x+8=0
x³-3x²-6x+8=0