What is the limit as x approaches 1 of 3x^2-2x^2+4 ?

The limit as x approaches 1 of 3x^2-2x^2+4 is 5

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limit as x approaches 1 of 3x^2-2x^2+4

x \to 1 lim (3 x^{2} - 2 x^{2} + 4)

5

Solution steps

x \to 1 lim (3 x^{2} - 2 x^{2} + 4)

Plug in the value

x = 1

= 3 \cdot 1^{2} - 2 \cdot 1^{2} + 4

Simplify

= 5

x \to 0 lim (\frac{8}{x} - \frac{8}{e ^{x} - 1})

x \to 0 lim (\frac{x}{x - x ^{2}})

x \to \infty lim (9 - x^{2})

x \to 3 lim (5 x + 8)

x \to 1 lim (\frac{x - 4}{x - 1})

What is the limit as x approaches 1 of 3x^2-2x^2+4 ?
The limit as x approaches 1 of 3x^2-2x^2+4 is 5