qwertyuiop2075 qwertyuiop2075
  • 16-06-2018
  • Mathematics
contestada

What polynomial identity should be used to prove that 19 = 27 − 8?

Difference of Cubes
Why is this difference of cubes?

Respuesta :

rohitkumargupta
rohitkumargupta rohitkumargupta
  • 16-06-2018

[tex]\mathbf{HELLO \: \: DEAR,}


\\ \\ \mathbf{27 - 8}\\ \\ \mathbf{3^3 - 2^3)} \\ \\ \mathbf{(3 - 2)(3^2 + 2^2 + 2*3)}\\ \\ \mathbf{(1)(9 + 4 + 6)}\\ \\ \mathbf{19}[/tex]



[tex]\large{\mathbf{\underline{I \: \: HOPE \: \: ITS \: \: HELP \: \: YOU \: \: DEAR,
\: \: THANKS}}}[/tex]
Answer Link

Otras preguntas

Halp! I need an answer right away Thank you
Para que fue el parte guapa entre la edad media y la edad moderna?
2 2/3 + 2 By The Way, This is Fractions
yalll n-4 = 3n + 6 do me a favah
Tim has a large collection of books. The number of paperback books he has is 3 times less then 4 times the amount of hardcover books. How many hardcover books d
The excessive use of nitrogen-based fertilizers causes runoff that increases the nitrogen content of lakes and bays. The nitrogen directly affects the aquatic e
Looking at the image of the freshwater lake ecosystem in the reading, can you name biotic and abiotic factors in this specific ecosystem? What changes in this e
if the compound ratio of 7:5 and 8:x is 83:60 then find X​
Given the following equation: 2 KClO₃ ➞ 2 KCl + 3 O₂, how many grams of O₂ can be produced by letting 5.00 moles of KClO₃ react? * 4 points 12.0 g of O₂ 480 g o
La predicción de ideas o anticipación del título de una obra es una estrategia que se realiza: Seleccione una: a. Durante la lectura b. Antes de la lectura c. D