karla317
karla317
02-03-2021
Mathematics
contestada
(2-7m^6)^2
i dont know this
Respuesta :
fhowqkhdhdansnsk
fhowqkhdhdansnsk
02-03-2021
(2-7m^6)^2
rearrange terms:
(2-7m^6)^2
(-7m^6 + 2)^2
expand the squares:
(-7m^6 + 2)^2
(-7m^6 + 2)(-7m^6 + 2)
distribute:
(-7m^6 + 2)(-7m^6 + 2)
-7(-7m^6 + 2) • m^6 + 2(-7m^6 + 2)
distribute:
-7(-7m^6 + 2) • m^6 + 2(-7m^6 + 2)
49m^12 - 14m^6 + 2(-7^6 +2)
distribute:
49m^12 - 14m^6 + 2(-7^6 +2)
49m^12 - 14m^6 - 14m^6 + 4
combine like terms:
49m^12 - 14m^6 - 14m^6 + 4
49m^12 - 28m^6 + 4
solution:
49m^12 - 28m^6 + 4
please mark brainliest and hope it helps
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
The number of wrecks at a certain intersection varies directly as the number of cars that travel through the intersection. If there are 31 wrecks when 1,085 car
A boy earned $435, $230, and $562 for 3 consecutive months. How much did he earn in the fourth month so that he gets an average earning of $500 in these 4 month
2x+3y=7 2x - 3y = 4 Its asking me to find x
Please help! Julie wants to show that a quadrilateral with vertices J(2, 3), K(2,7), L(-2,7), M(-2,3) is a square. Using the distance formula, what should she f
Object A attracts object B with a gravitational force of 10 newtons from a given distance. If the distance between the two objects is doubled, what is the new f
Death lays his icy hands on kings.A) PersonificationB) Simile C) MetaphorD) Oxymoron
How does cell volume affect nutrient exchange between the cell and its external environment.
Find mZE to the nearest degree. 37 53 10 24
Fill in the blank in the following math equation with the appropriate amount below. Trois cent quarante + douze = A. Trois cent quarante-deux B. Trois cent cinq
In the sentence, “The tan color of most sand beaches is the result of iron oxide, which tints quartz a light brown,” the word tints is a
