mayamehra455 mayamehra455

02-11-2020
Mathematics

contestada

( a - b ) ( a + b) + (b -c ) ( b+ c ) + ( c - a) ( c + a ) = o

Respuesta :

02-11-2020

Answer:

2a+3b+2c

Step-by-step explanation:

Answer Link

02-11-2020

Answer: o = ( a - b) ( a + b ) + ( b - c ) ( b + c ) + ( c - a ) ( c + a )

Steps: Switch sides

Answer Link

Otras preguntas

I need help on this question plz answer me plz

¿Dónde te caíste, ______________?

which of the following has four faces

Write a Let" statement for the unknown, write an equation, and solve the equation. 11. Jane bought a number of records for $7 each. She then spent $3 more for a

Offering 50 Points!! Please help!! Translate into an algebraic expression: What percentage sugar do you get if you turn 40g of sugar into x grams of syrup ?

WILL GIVE BRAINLIEST!! NEED HELP WITH THIS. GEOMETRY/REFLECTIONS/TRANSLATIONS

Write a short paragraph in English on the problems that someone traveling to a Spanish-speaking nation might face if he or she is not aware of the numerical for

Kaynard's first step in solving this rational equation is to simplify it by multiplying both sides by a common denominator. Which is the simplest expression he

100 points! This is for National Security... Which of the following statements best describes the idea of national security today? (Select all that apply.) Nati

Which of these redox reactions is spontaneous as written? a. Ni + Zn2+ → Ni2+ + ZnB. Mg + Li+ → Mg2+ + LiC. Cu + Au3+ → Cu2+ + AuD. Zn + Ca2+ → Zn2+ + Ca?