What is the limit as x approaches 2 of 2x^2-7x-15 ?

The limit as x approaches 2 of 2x^2-7x-15 is -21

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

limit as x approaches 2 of 2x^2-7x-15

x \to 2 lim (2 x^{2} - 7 x - 15)

- 21

Solution steps

x \to 2 lim (2 x^{2} - 7 x - 15)

Plug in the value

x = 2

= 2 \cdot 2^{2} - 7 \cdot 2 - 15

Simplify

2 \cdot 2^{2} - 7 \cdot 2 - 15 : - 21

= - 21

\frac{\partial}{\partial x} (cos (π x y))

\int 4 e^{- 2 x} sin (2 x) d x

x \to 1 lim (x (3))

4 x - 20, [4, 8]

\int 8 sin^{3} (x co) s^{5} x d x

What is the limit as x approaches 2 of 2x^2-7x-15 ?
The limit as x approaches 2 of 2x^2-7x-15 is -21