Using a bar model

[@Manisha_23406]

Hey!I need your help,As you are the only person who can help me, firstly let me introduce myself I am Manisha , And I am from India and I am a student of class 10 so you are from foreign and I don't know You know about this or not when a student come in 10th class In India so they are having boards it's kind of a exam which is very important and There is a head kind of which is CBSE in India like who conduct exam so the exam that they conduct is final exams of 10th class before that we are having Exams in our school so that we can perform good in Board exam the exam which Cbse conduct, So we are having lab exam also in which teacher gave us some things to multiply polynomial and all, So I beg you, as I am not having dienes blocks so I can't practice and My lab exam is coming I have a ques can you make a video on that ( Multiply the linear algebra expression using dienes blocks - a) ( x+1)(x+1) and plz make on factorisation also please huge request!