Mister Exam
Other calculators:
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How to use it?
- Limit of the function:
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Limit of (-16+x^2-6*x)/(-2+x+x^2)
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Limit of -1+sqrt(5)-x-2/(sqrt(2)-x)
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Limit of (-cos(x)^3+cos(x))/(4*x*sin(x))
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Limit of cos((1+x)/x^3)
- Derivative of:
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2*x^2+3*x
- Graphing y =:
- 2*x^2+3*x
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Identical expressions
- two *x^ two + three *x
- 2 multiply by x squared plus 3 multiply by x
- two multiply by x to the power of two plus three multiply by x
- 2*x2+3*x
- 2*x²+3*x
- 2*x to the power of 2+3*x
- 2x^2+3x
- 2x2+3x
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Similar expressions
- 2*x^2-3*x
- (-x-x^2)/(2+2*x^2+3*x)
- (3+2*x)/(1+2*x^2+3*x)
Limit of the function 2*x^2+3*x
The solution
You have entered
[src]
/ 2 \ lim \2*x + 3*x/ x->1+
$$\lim_{x \to 1^+}\left(2 x^{2} + 3 x\right)$$
Limit(2*x^2 + 3*x, x, 1)
Lopital's rule
There is no sense to apply Lopital's rule to this function since there is no indeterminateness of 0/0 or oo/oo type
The graph
One‐sided limits
[src]
/ 2 \ lim \2*x + 3*x/ x->1+
$$\lim_{x \to 1^+}\left(2 x^{2} + 3 x\right)$$
5
$$5$$
= 5.0
/ 2 \ lim \2*x + 3*x/ x->1-
$$\lim_{x \to 1^-}\left(2 x^{2} + 3 x\right)$$
5
$$5$$
= 5.0
= 5.0
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to 1^-}\left(2 x^{2} + 3 x\right) = 5$$
More at x→1 from the left
$$\lim_{x \to 1^+}\left(2 x^{2} + 3 x\right) = 5$$
$$\lim_{x \to \infty}\left(2 x^{2} + 3 x\right) = \infty$$
More at x→oo
$$\lim_{x \to 0^-}\left(2 x^{2} + 3 x\right) = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+}\left(2 x^{2} + 3 x\right) = 0$$
More at x→0 from the right
$$\lim_{x \to -\infty}\left(2 x^{2} + 3 x\right) = \infty$$
More at x→-oo
More at x→1 from the left
$$\lim_{x \to 1^+}\left(2 x^{2} + 3 x\right) = 5$$
$$\lim_{x \to \infty}\left(2 x^{2} + 3 x\right) = \infty$$
More at x→oo
$$\lim_{x \to 0^-}\left(2 x^{2} + 3 x\right) = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+}\left(2 x^{2} + 3 x\right) = 0$$
More at x→0 from the right
$$\lim_{x \to -\infty}\left(2 x^{2} + 3 x\right) = \infty$$
More at x→-oo
The graph