If 1-x2-x41-x-x2-ax-b- then -a-b -

1+x^2+x^41+x+x^2=ax+b ⇒1+2x^2+x^4 x^21+x+x^2=ax+b ⇒(1+x^2)^2 x^21+x+x^2=ax+b ⇒(1+x^2+x)(1+x^2 x)1+x+x^2=ax+b ⇒ 1+x^2 x=ax+b Equating we ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Higher Order Derivatives

if 1+x2+x41...

Question

if $(\frac{1 + x^{2} + x^{4}}{1 + x + x^{2}}) = a x + b$ , then $: (a, b) \equiv$

Open in App

Solution

Suggest Corrections

Similar questions

\frac{1}{x^{4} + x^{2} + 1} = \frac{A x + B}{x^{2} + x + 1} + \frac{C x + D}{x^{2} - x + 1}

C + D =

$I f \frac{d}{d x} [\frac{1 + x^{2} + x^{4}}{1 + x + x^{2}}] = a x + b t h e n (a, b) =$

\frac{x^{4} + 24 x^{2} + 28}{(x^{2} + 1)^{3}}

= \frac{A x + B}{x^{2} + 1} + \frac{C x + D}{(x^{2} + 1)^{2}} + \frac{E x + F}{(x^{2} + 1)^{3}}

A =

\frac{d}{d x} (\frac{1 + x^{2} + x^{4}}{1 + x + x^{2}}) = a x + b

=

\frac{d}{d x} (\frac{1 + x^{2} + x^{4}}{1 + x + x^{2}}) = a x + b

(a, b) =

Join BYJU'S Learning Program