Browse by Stream
Discuss Doubts
Home
Search for Exam, Articles, Questions
get app
Go To Your Study Dashboard
  1. Home
  2. Consider, the special case of Identity (IV) with a = – c and b = – c. What do you get? Is it related to Identity (II)?What do you get? Is it related to Identity (II)?

Filters

Select Stream
Select Type
Select Exam
Select Subject
Select Chapter
Select Exercise
Q&A - Ask Doubts and Get Answers
Q
NCERT

Consider, the special case of Identity (IV) with a = – c and b = – c. What do you get? Is it related to Identity (II)?What do you get? Is it related to Identity (II)?

Q : 3          Consider, the special case of Identity (IV) with a=-c and b=-c What do     
                  you get? Is it related to Identity (II)? 

Answers (1)
Views
G Gautam harsolia

Identity IV is \Rightarrow (a+x )(b +x) = x^{2} + (a+b)x + ab
If a = b = -c  than,
                          (x - c)(x - c) = x^{2} + (-c + (-c))x + (-c) \times (-c)
                           (x-c)^{2} = x^{2} + -2cx + c^{2}
    Which is identity II

Similar Questions

Related Chapters

Exams
Articles
Questions