f(x) = x⁴ -2x2 +3x2 -ax -bGiven f(x) is divided by (x-1), then remainder is 6f (1) = 61⁴ - 2 (1)3 - 3 (1)2 - a (1) - b = 61 -2 +3 -a -b = 6-a -b = 4a + b = - 4

Q. 64.4( 8 Votes )

If f(x<

Class 9th RD Sharma - Mathematics 6. Factorization of Polynomials

Answer :

f(x) = x⁴ -2x² +3x² -ax -b

Given f(x) is divided by (x-1), then remainder is 6

f (1) = 6

1⁴ - 2 (1)³ - 3 (1)² - a (1) - b = 6

1 -2 +3 -a -b = 6

-a -b = 4

a + b = - 4

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSIf x+1 is NEXTIf x-2 is

Related Videos
Conservation of Energy41 mins
Pair of Angles29 mins
Graphical Representation of Motion - I44 mins
Important Articles of Indian Constitution50 mins
Equations of Motion41 mins
Work and Types of Work done40 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

RELATED QUESTIONS :

Factorize:
</pRS Aggarwal & V Aggarwal - Mathematics

Find the vaRS Aggarwal & V Aggarwal - Mathematics

Factorize:
</pRS Aggarwal & V Aggarwal - Mathematics

If <span lang="ENNCERT Mathematics Exemplar

Show that p – 1 iNCERT Mathematics Exemplar

Factorize:
</pRS Aggarwal & V Aggarwal - Mathematics

Find the value ofNCERT Mathematics Exemplar