What is the limit as x approaches-d of 2x^3+3x-1 ?

The limit as x approaches-d of 2x^3+3x-1 is -2d^3-3d-1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches-d of 2x^3+3x-1

x \to - d lim (2 x^{3} + 3 x - 1)

- 2 d^{3} - 3 d - 1

Solution steps

x \to - d lim (2 x^{3} + 3 x - 1)

Plug in the value

x = - d

= 2 (- d)^{3} + 3 (- d) - 1

Simplify

2 (- d)^{3} + 3 (- d) - 1 : - 2 d^{3} - 3 d - 1

= - 2 d^{3} - 3 d - 1

x \to 3 lim (\frac{2 x - 11}{x - 3})

x \to \infty lim (ln (3 x^{2} + 2) - ln (x^{2}))

x \to \infty lim ([x sin (\frac{1}{x})])

x \to (0) lim (\frac{1 - 1 + x y}{x y})

x \to 0 lim (+ \frac{1}{x})

What is the limit as x approaches-d of 2x^3+3x-1 ?
The limit as x approaches-d of 2x^3+3x-1 is -2d^3-3d-1