(lim)x→∞{x2+1x3+1−(ax+b)}=2,then (a)a=1,b=1 (b) a=1,b=2 (c)a=1,b=−2 (d) none of these

Click here to view the solution.

Get 2 FREE Instant-Explanations on Filo with code FILOAPP

{({lim})}_{{{x}}}{{{{x}^{{3}}+{1}}}{{{x}^{{2}}+{1}}}-{({a}{x}+

Question

$(lim)_{x \to \infty} {\frac{x ^{3} + 1}{x ^{2} + 1} - (a x + b)} = 2, t h e n$ (a) $a = 1, b = 1$ (b) $a = 1, b = 2$ (c) $a = 1, b = - 2$ (d) none of these

Views: 1,068 students

Found 2 tutors discussing this question

Isabella Discussed

(lim)_{x \to \infty} {\frac{x ^{3} + 1}{x ^{2} + 1} - (a x + b)} = 2, t h e n

(a)

a = 1, b = 1

(b)

a = 1, b = 2

(c)

a = 1, b = - 2

(d) none of these

6 mins ago

Discuss this question LIVE

6 mins ago

Question Text

(lim)_{x \to \infty} {\frac{x ^{3} + 1}{x ^{2} + 1} - (a x + b)} = 2, t h e n

(a)

a = 1, b = 1

(b)

a = 1, b = 2

(c)

a = 1, b = - 2

(d) none of these