Asked/Added Questions From NCERT:

Question 1. Asked on :01 March 2019:03:15:18 PM

On dividing Polynomials x3+2x2-5ax-7 and x3+ax2-12x+6 by (x+1) and (x-2) respectively gives remainder R1 and R2.  if 2R1+ R2 =6 then find the value of a.

-Added by Akki chauhan Mathematics » Algebra


Shalu Shukla

-Answered by Shalu Shukla On 01 March 2019:03:47:38 PM

Question 2. Asked on :07 January 2019:02:07:12 PM

 Q1. 3a - 2b - ab - (a-b+ab)+ 3ab +b - a

-Added by Master Purushottam Mathematics » Algebra


Himanshi Verma


take same terms like this
3a-a-a -2b+b+b -ab-ab+3ab
-ab-ab+3ab= -2ab+3ab=ab

-Answered by Himanshi Verma On 22 March 2019:05:17:37 PM


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