What is the limit as x approaches 0 of 1+x-2x^2 ?

The limit as x approaches 0 of 1+x-2x^2 is 1

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limit as x approaches 0 of 1+x-2x^2

x \to 0 lim (1 + x - 2 x^{2})

1

Solution steps

x \to 0 lim (1 + x - 2 x^{2})

Plug in the value

x = 0

= 1 + 0 - 2 \cdot 0^{2}

Simplify

= 1

x \to 0 lim (x - 4)

x \to 5 - lim (\frac{5 x}{x ^{2} - 25})

x \to 0 + lim ([- ln (x)]^{x})

x \to 1 lim (\frac{2 + x}{1 - x})

x \to 0 lim (x^{4} - 4 ln (x))

What is the limit as x approaches 0 of 1+x-2x^2 ?
The limit as x approaches 0 of 1+x-2x^2 is 1