jeisson74 jeisson74

03-08-2021
Mathematics

contestada

x3+ 8
a3+125
27a3+125b3

porfa lo nesecito para hoy

Respuesta :

Аноним Аноним

03-08-2021

Answer:

x³+8 = x³+2³ = (x+2)(x²-2x+4)

a³+125 = a³+5³ = (a+5)(a-5a+25)

27a³+125b³

= (3a)³+(5b)³

= (3a+5b)(9a²-15ab+25b²)

Answer Link

Otras preguntas

write the equation in function form then graph the equation 3x-y=5

determine whether each expression is meaningful as a real number yes or no? -√9

Veronica earned $150 at work this past week in her paycheck. She wants to buy some necklaces which costs $6 each. She writes a function to model the amount of m

A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,

An element with mass 1000 grams decays by 14.8% per minute. How much of the element is remaining after 11 minutes, to the nearest 10th of a gram?

if square root of 405 rounded to the nearest thousandth is 20.125 how do u simplify to get to that answer, thank u.

se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?

What is the state at which a net force is zero called

which state capital is north of 40 degrees north latitude: Frankfort, denver, salt lake city, or columbus?

n^2+7n+15=5 show work please