10-09-2016
Mathematics

contestada

what is formulae for a plus b holesquare

Respuesta :

dalendrk dalendrk

10-09-2016

[tex](a+b)^2=(a+b)(a+b)=aa+ab+ab+bb=a^2+2ab+b^2\\\\\boxed{(a+b)^2=a^2+2ab+b^2}[/tex]

Answer Link

Otras preguntas

Will give 20 points to the correct answer. 1. Becoming a fashion designer requires a lot of expensive equipment. True or False 2. Interior designers measure far

What's the answer to blank plus 33 equals 5?

The protein found in the epidermis that is responsible for toughening the skin.

Rispondi alle seguenti domande 1.Che cos'è la Chanson de Roland? 2.Qual è la sua struttura? 3.Che cos'è il ciclo carolingio? 4.Qual è la trama della Chanson d

during which step of the scientific method does a scientist determine whether the hypothesis was supported? 1- design an experiment 2- collect date 3- perform

x(x2-x+3) monomial times polynomial

33/55 in simplest form

Is caffeine optically active

(8x+1)+(4x+11)=180°solve for x

describe how a problem with the respiratory system could directly affect the cardiovascular system