deishlies12 deishlies12

14-09-2016
Mathematics

contestada

Find the value of 423 using the identity (x + y)3 = x3 + 3x2y + 3xy2 + y3

Respuesta :

AshryverGalathyniys AshryverGalathyniys

14-09-2016

Hint: 423 = (40 + 2)3; therefore, x = 40 and y = 2.

Answer Link

Otras preguntas

In the diagram below, circle O is circumscribed about quadrilateral DEFG. What is the value of x?A. 61B. 90C. 59D. 119

Define the terms below and explain how each of them relates to earthquake engineering. 1. Fused Structure System.2. Shock Absorbers. 3. Regional Risk. 4. Comput

Simplify the following expression. 4a^-2b A.) b/4a^2 B.)4b/a^2 C.)1/4a^b2

In Gibbon Passage what natural disaster struck roman empire in 366 CE

Which equation is a point slope form equation for line AB ? A. y+5=−2(x−2) B. y+6=−2(x−1) C. y+2=−2(x−5) D. y+1=−2(x−6) A graph with a line

I need some help now

You input 75 J of work with a wedge. If the wedge does 65 J of useful work, what if the efficiency of the wedge ?

find the slope of the line through (-9,3)&(6,8)

what did Hammurabi achieve

The law of reflection states that if the angle of incidence is 40 degrees, the angle of reflection is ___ degrees.