What is the limit as x approaches 22 of 2x^2-3x-5 ?

The limit as x approaches 22 of 2x^2-3x-5 is 897

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limit as x approaches 22 of 2x^2-3x-5

x \to 22 lim (2 x^{2} - 3 x - 5)

897

Solution steps

x \to 22 lim (2 x^{2} - 3 x - 5)

Plug in the value

x = 22

= 2 \cdot 2 2^{2} - 3 \cdot 22 - 5

Simplify

2 \cdot 2 2^{2} - 3 \cdot 22 - 5 : 897

= 897

What is the limit as x approaches 22 of 2x^2-3x-5 ?
The limit as x approaches 22 of 2x^2-3x-5 is 897