+0  
 
0
263
2
avatar+502 

2x^3 + 9x^2 -25 by (x+5)

Note:Use 0x

Rauhan  Nov 12, 2017
 #1
avatar+92808 
+1

 

              2x^2  - x   + 5

x + 5  [  2x^3 + 9x^2 + 0x   - 25  ]

             2x^3  +10x^2

             ___________________

                         -x^2 + 0x

                         -x^2 - 5x

                         ____________

                                  5x   - 25

                                  5x  + 25

                                  _______

                                          -50   

 

2x^2  - x   + 5  - 50 / [ x+ 5 ]

 

 

cool cool cool

CPhill  Nov 12, 2017
 #2
avatar+502 
+1

It was my fault it was actually (+25) in the question and not -25 so the remainder is 0

Rauhan  Nov 12, 2017

5 Online Users

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.