Factorize $1+2 a b-\left(a^{2}+b^{2}\right)$
in Mathematics
21 views
2 Votes
2 Votes
Factorize $1+2 a b-\left(a^{2}+b^{2}\right)$
in Mathematics
by
7.2k Points

1 Answer

2 Votes
2 Votes
 
Best Answer

Solution :

$

\begin{aligned}

& 1+2 a b-\left(a^{2}+b^{2}\right) \\

=& 1+2 a b-a^{2}-b^{2} \\

=& 1-\left(a^{2}+b^{2}-2 a b\right) \\

=&(1)^{2}-(a-b)^{2} \\

=&(1+a-b)(1-a+b) ; \text { Ans. }

\end{aligned}

$

Edited by
by
7.2k Points

Related Questions

2 Votes
2 Votes
1 Answer 22 Views
3 Votes
3 Votes
1 Answer 22 Views
AlokKumar Asked in Mathematics Aug 13, 2021
22 views
AlokKumar Asked in Mathematics Aug 13, 2021
by AlokKumar
4.3k Points
2 Votes
2 Votes
0 Answers 16 Views
AlokKumar Asked in Mathematics Mar 25
16 views
AlokKumar Asked in Mathematics Mar 25
by AlokKumar
4.3k Points
2 Votes
2 Votes
0 Answers 22 Views
AlokKumar Asked in Mathematics Mar 24
22 views
AlokKumar Asked in Mathematics Mar 24
by AlokKumar
4.3k Points
2 Votes
2 Votes
1 Answer 6 Views
3 Votes
3 Votes
1 Answer 21 Views

Welcome To Informesia

Informesia Helps You To Prepare India's All States Board Exams (CBSE, ICSE, UP Board, BSEB, HPBOSE, RBSE, MSBSHSE) and Competitive Exam Like JEE (Main + Advanced), AIIMS, NEET, KVPY, NTSE, BITSAT, Olympiad, CLAT...etc.
For Any Query or Suggestion, Please Contact us on :
[email protected]

Connect us on Social Media