igojur111 igojur111
  • 02-02-2022
  • Mathematics
contestada

pomocy szybko mam problem z zadaniem i mało czasu błagam o pomoc

pomocy szybko mam problem z zadaniem i mało czasu błagam o pomoc class=

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 02-02-2022

a) (a+b)²=a²+2ab+b²;

b) (a+b)²=a²+2ab+b²; (a-b)(a+b)=a²-b²;

c) (a+b)²=a²+2ab+b²; (a-b)²=a²-2ab+b²

Ver imagen evgeniylevi
Answer Link

Otras preguntas

if you break a glass container in the lab you should?
If the difference between the 7th and 9th termsof an arithmetic sequence is 25. Find theCommon difference.​
2/5 times 3/4 in a story problem
Question 5 How many manuevers are you allowed to make on your one attempt to parallel park during the Road Test? A two B three C four ?
what is sin B? 3/5, 3/4, 4/3, 4/5?
Art Kumar lives on the outskirts of Draper and has a 1-acre lot next to his home. He plans to grow vegetables on the lot and sell them at the downtown market du
Risk assessment depends on? A)MEDICINE B)CLIMATE C)SCIENTIFIC RESEARCH D)POLÍTICAL STABILITY
How does a hydroelectric power plant convert energy? A.- As water flows through the channels toward the turbines, it has kinetic energy. This is changed to mech
Can someone please answer this for me
Imagine you are a food science researcher. You are interested in developing a method to slow down fruit oxidation. When fruit flesh (e.g. apple) is exposed to a