Lexi1031
Lexi1031
20-05-2016
Mathematics
contestada
Factor this please: x^4-9x^2+20
Respuesta :
kxngsherk
kxngsherk
20-05-2016
Your answer is (x+2)(x-2)(x^2-5)
Answer Link
ShockWave15
ShockWave15
20-05-2016
x = ± √
5
= ± 2.2361
x = 2
x = -2
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
At a high school cafeteria, diners can choose one vegetable from a choice of 2 vegetables, one meat from a choice of 2 meats, one serving of bread
50×87 can you please help me with this problem
Asian began painting his house on Monday He work 5 hrs. longer on Tuesday than he work on Monday. On Wednesday he worked 4 hrs. less than Tuesday. on Thursday
How do you say in spanish they like to go biking?
Consider a rational (i.e. "fractional") exponent...what does the denominator of the fractional exponent represent in radical form? What does the numerator of th
A record collection consists of eight rock albums, twelve blues albums, and four classical albums. If two records are chosen random, find the probability that t
Who was the first germanic king to convert to what is now known as catholicism
Factor completely. 4x^2-2x-12
About how many children in the united states live in low-income families?
Richard Connell uses personification often in his short story "The Most Dangerous Game." Which line from this excerpt is an example of personification? 1- "I ha
ACCESS MORE
