FluffyFerret
FluffyFerret
18-06-2017
Mathematics
contestada
How do I factorise t³-3t-2
Respuesta :
Аноним
Аноним
18-06-2017
i think it would stay the same as t^3 cannot be factorised nether can the 3t or the 2 so it would be the same
Answer Link
Banabanana
Banabanana
18-06-2017
t³ -
3t
- 2 = t
³
- 4t + t
- 2 = t(t²-4) + t - 2 = t(t-2)(t+2) + (t-2) =
= (t-2)(t(t+2)+1) = (t-2)(t²+2t+1) = (t-2)(t+1)²
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
PLEASE ANSWER ASAP! I'M GIVING AWAY A LOT OF POINTS!!!How are the districts inside a state named?
The product of two decimals less than 1is less than either of the factors
why did rosa parks wanted to go around the world with a pilot?
Which part of this sentence is literal Stars rocketed across the sky that night, as if pulled on a string held by a giant. A. Across the sky B. Stars rocketed
300ml costs 27p find the cost of a litre. URGENT
Which is not an accurate description of a change to U.S. boundaries that took place between 1800 and 1821? A. The Louisiana Purchase extended America's holdi
1. Why did some Americans oppose the war in Vietnam? A. They wanted communism to spread. B. They felt there was a lack of progress. C. They felt the United Stat
Please help me! im stuck on this question, (Please explain)
how are a smoothie and a salad alike? how are they different?
Gabriella is x years old. Her sister, Felicia, is six years older than she is. Their mother is twice as old as Felicia. Their aunt, Tanya, Is x years older that
