Christoph84
Christoph84
04-05-2017
Mathematics
contestada
multiply, (2x^4-3y^2)(x^2+5y^4)
Respuesta :
TayHun
TayHun
04-05-2017
10x^4y^4+2x^6-15y^6-3x^2y^2
Answer Link
27francj
27francj
04-05-2017
To answer this question, I use FOIL (First, Outside, Inside, Last)
First: 2x^4 x x^2 = 2x^6
Outside: 2x^4 x 5y^4 = (10xy)^8
Inside: -3y^2 x x^2 = (-3yx)^4
Last: -3y^2 x 5y^4 = -15y^6
Now you just add all the answers up :)
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
What is a sound wave?
Which sign is the less sign and which one is the greater sign (can someone please tell me I really need help! and I never understand the signs!) is this greater
Which of the following can fix nitrogen? Answer A.human industrial processes B.lightning C.certain bacterial species D.all of the above
15 times what equals 45
Which of the following is most important in classifying two groups of bears into the same genus? A. similar diets B. similar genes C. similar habitat D. similar
which accurately describes a tangent
Which decimal is equivalent to 3/8?
If 3x – 10 = 17, what is the value of 6x + 20 ?
Madison was driving at 40 mph and went 80 miles. How long did it take madison?
How many combinations of 3 students can a teacher choose from 32 students? A. 96
