1 A 1 B 1 C 1 D 1 E 1 F 2 A 2 B 2 C 2 D 3 A 3 B 4 A 4 B 4 C 4 D 4 E 5 6

Q. 65.0( 1 Vote )

What first degree

Class 10th Kerala Board Mathematics Part-2 10. Polynomials

Answer :

Given, 2x³ – 3x² + 5x + 1

Need to find the first degree polynomial if added to the equation gets the multiple of x² – 1

⇒ 2x³ – 3x² + 5x + 1 can be written as 2(x³ – x² + x + )

⇒ x³ – x² + x + = (x² – 1)(x – a) + b

= x³ – ax² – x + a + b

∴ a = and a + b =

⇒ b = – 1

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSProve that if x<s

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

caricature

view all courses

RELATED QUESTIONS :

In each pair of pKerala Board Mathematics Part-2

In each pair of pKerala Board Mathematics Part-2

What first degreeKerala Board Mathematics Part-2

In each pair of pKerala Board Mathematics Part-2

In each pair of pKerala Board Mathematics Part-2

In each pair of pKerala Board Mathematics Part-2

For each pair of Kerala Board Mathematics Part-2

For each pair of Kerala Board Mathematics Part-2

For each pair of Kerala Board Mathematics Part-2

For each pair of Kerala Board Mathematics Part-2