radomes.openskiesproject.org
ColeS ColeS
  • 22-11-2014
  • Mathematics
Answered

how to factor 64x^4 + xy^3

Verified Answer :

alihilliard alihilliard
  • 22-11-2014

you factor out an x and get
x(64x^3+y^3)

Answer Link
apologiabiology
apologiabiology apologiabiology
  • 22-11-2014

so we kkonw that 64=4^3
so if we factor out x we get
x(4^3(x^3)+y^3) or x[(4x)^3+y^3)
so the additon of two perfect cubes so

(4x+y)(16x^2+4xy+y^2)
and we remember that this is all times x so
x[(4x+y(16^2+4xy+y^2))]
 or (x)(4x+y)(16x^2+4xy+y^2)

Answer Link

Related Questions

what ending should this word have predict able ible
A triangle has one side that measures x and the other two sides each measure 4 inches less than x the perimeter is 19 inches what is the measure of x
What is two and three fifths plus one and one eighth
Select the correct answer. Which equation best models the set of data in this table? \begin{tabular}[t]{|l|l|l|l|l|l|l|l|l|l|l|} \hline x & 0 & 1 & 2 & 3 &
Let a be a real number such that 0 lt a lt fracpi2 Show that leftsinaright7 leftcos aright7lt 2 sina4 cosa4
What is a critique of the feature detector model of object recognition
A bag contains 4 white 3 blue and 5 red marbles 1 find the probability of choosing 3 blue marbles in a row if the marbles are replaced 2 find the probability of
Sketch what you observe when examining the onion root tip using the low power lens in the highpower lens Label to sketches and buy a brief description of your o
Help me for part b thanks
What is the purse string suturing technique