nolimitmilo
nolimitmilo
31-10-2016
Mathematics
contestada
(2x2 + 5x + 5)(4x – 3)
Respuesta :
DivineSolar
DivineSolar
31-10-2016
Just simplify :)
(
2
x
² + 5x + 5)(4x + −3)
(
2
x
²)(4x) + (2x²)(−3) + (5x)(4x) + (5x)(−3) + (5)(4x) + (5)(−3)
8
x
³ − 6x² + 20x² − 15x + 20x − 15
8
x
³ + 14x² + 5x − 15
Combine the liketerms (EG: 20x² combined with -6x² makes 14x²)
Answer Link
Ammimochi
Ammimochi
31-10-2016
If you're simplifying then your answer would be 20x^2+21x-27
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
Which piece of textual evidence best supports the inference that the Germans could not lay new cables in the waters of the English Channel?
What mechanisms can be use to avoid noise in teaching a lesson?
Who else answers won’t pop up?
What is the range of y=log2(x-6)
1. evaporation process by which liquid water changes into a gas 2. infiltration process by which solid water (ice, snow) changes directly into a gas 3. precip
What evidence did king Ferdinand and de la casa use to construct their histories on the encomienda system?
Plz help me 3(x + 1) = 5 + x
Please answer this correctly without making mistakes
W′X′Y′Z′ is a dilation image of WXYZ. Which is the correct description of the dilation?
Statistical discrimination : can persist in the long run if differences in average characteristics among groups continue. will tend to diminish in the long run
