Sarthaks APP
0 votes
in Mathematics by (35.7k points)

Simplify each of the following expressions:

(i) (x+y+z)(x+y/2+2/3)2 - (x/2+y/3+z/4)2

(ii) (x+y-2z)2 - x2 -y- 3z2 +4xy

(iii) (x2-x+1)- (x2+x+1)2

1 Answer

0 votes
by (61.8k points)
selected by
Best answer

Each of the following expressions are-

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.