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

help with this problem

Question 1 (1 point) Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation. This momentous decre

If an item does not contain a fragment, write correct. If the item contains a fragment, rewrite it to make it one or more complete sentences. 1.)Their faces shi

Find the values of y: 3y^3(y^2+ 2/3y)=0

A car started driving from city A to city B, distance between which is 620 miles, at a rate of 60 mph. Two hours later a truck left city B and started moving to

[10 Points, Algebra 2-simplifying complex fractions]According to my answer key the restrictions are -1 and 4. But why not positive 1?

please help.....Simplify .

The width of a rectangle is 20 units. Can the perimeter P of the rectangle be 64 units when its length x is 11 units? No, because P = 2x + 2(20) No, because P

How does Nunez end up in the country of the blind

What is the limitations of CV