ppsk422
ppsk422 ppsk422
  • 12-12-2021
  • Mathematics
contestada

algebric expressions formula​

Respuesta :

jerin212223
jerin212223 jerin212223
  • 12-12-2021

Answer:

a2 – b2 = (a – b)(a + b)

(a + b)2 = a2 + 2ab + b

a2 + b2 = (a + b)2 – 2ab

(a – b)2 = a2 – 2ab + b

That's all i know- rip TvT

Answer Link

Otras preguntas

what is pollutin of the man kind​
Need help ASAP AND SHOW WORK PLEASE THANKS !!!60 points ?
4.2+(−0.4) pls solve the question
Simplify the following using PEMDAS: [3−(3⋅3)+33÷3] × 4⋅5/10−2⋅3
What are two examples of proteins
Which of the following explains how a hypothesis that is NOT supported by the results of an experiment can still be valuable? Question 9 options: A hypothesis t
what is a benefit of revising your narrative to include dialogue? Dialogue adds length to a narrative when it appears too short.Dialogue reveals information abo
HELP ASAP PLEASE! Who can please help me write a short reading summary for my english class? I will explain all details after. Thank you in advance :)
A number plus one equals negative seventeen.
what is the equation of the line that passes through the point (-4,2) and has a slope of 1/4