s1occeralsta s1occeralsta

04-08-2016
Mathematics

contestada

Which identity could be used to rewrite the expression ?x^6-27

Respuesta :

04-08-2016

Hello,

a³-b³=(a-b)(a²+ab+b²)

x^6-27=(x²)³-3³=(x²-3)(x⁴+3x²+9)

Answer Link

eleganthamster eleganthamster

04-04-2019

Answer:

difference of cubes

Step-by-step explanation:

Answer Link

Otras preguntas

Which sample of matter sublimes at room temperature?(1) Br2(l) (2) Cl2(g) (3) CO2(S) (4) SO2(aq)

5. Which method would be the simplest way to solve the system? 7x + 5y = 19, -7x – 2y = -16 A) graphing B) substitution C) elimination D) distributive

Which ordered pair is the solution to the system of equations? -3x+4y=-20 x+4y=-4 A. (8, 1) B. (−12, 2) C. (−4, −8) D. (4, −2)

What is the area of the rectangle? _________ un2

what is 4.5 meters in centimeters

what's the answer for 4+5i and 3+i

is it possible for ones persons weight to be 200% more than another persons weight

6 At STP, which element is a good conductor of electricity?(1) chlorine (3) silver (2) iodine (4) sulfur

What does Wilbur do when Fern was late on the day of his escape? A. He walks in and out. B. He jumps over the fence. C. He eats too much. D. He sleeps on the ma

h(x)=2x²+x-10 2x²+x-10=0