What is the limit as x approaches 5 of 2x^2-5x+3 ?

The limit as x approaches 5 of 2x^2-5x+3 is 28

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limit as x approaches 5 of 2x^2-5x+3

x \to 5 lim (2 x^{2} - 5 x + 3)

28

Solution steps

x \to 5 lim (2 x^{2} - 5 x + 3)

Plug in the value

x = 5

= 2 \cdot 5^{2} - 5 \cdot 5 + 3

Simplify

2 \cdot 5^{2} - 5 \cdot 5 + 3 : 28

= 28

y = x + 8

\frac{d}{d x} (\frac{- 4 x}{x ^{2} + 1})

f (x) = \frac{x ^{3} - 3 x ^{2} + 4}{x ^{2}}

5 - x^{2}, sin (x), - 2.38468, 2.02521

7 e^{3 t} - 8 e^{- t} + 3

What is the limit as x approaches 5 of 2x^2-5x+3 ?
The limit as x approaches 5 of 2x^2-5x+3 is 28