3<2x+1<11 lösen | Microsoft-Matheproblemlöser

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x \in (1, 5)

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5 ähnliche Probleme wie:

3 < 2 x + 1 < 11

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What is the solution of the inequality

- 3 < 2 x + 1 < 5

https://math.stackexchange.com/questions/2197882/what-is-the-solution-of-the-inequality-3-2x1-5

1

from each side gives

- 4 < 2 x < 4

2

from each side gives

- 2 < x < 2

which is equal to

∣ x ∣ < 2

How do you solve the inequality

- 5 < 2 x + 1 < 15

https://socratic.org/questions/how-do-you-solve-the-inequality-5-2x-1-15

] - 3, 7 [

- 5 < 2 x + 1 < 15

- 6 < 2 x < 14

- 3 < x < 7

How do I solve the polynomial inequality

1 < 2 x + 3 < 11

https://socratic.org/questions/how-do-i-solve-the-polynomial-inequality-1-2x-3-11

Larry Leitch-Casey Aug 24, 2014 Hey there! To solve polynomial inequalities like these (where there is a binomial in the middle), always remember to do inverse operations on BOTH sides! ...

How do you solve

13 < 2 x - 1 < 17

https://socratic.org/questions/how-do-you-solve-13-2x-1-17

7 < x < 9

Explanation: Solve this as two separate inequalities first, and then combine them at the end.

13 < 2 x - 1 < 17

can be split into:

(13 < 2 x - 1) and (2 x - 1 < 17)

How do you solve and graph

- 5 < 2 x + 1 < 4

https://socratic.org/questions/how-do-you-solve-and-graph-5-2x-1-4

- 3 < x < \frac{3}{2}

Shade the area between a dashed line for

x = - 3

and a dashed line for

x = \frac{3}{2}

Explanation: We want ...

How do you solve and write the following in interval notation:

2 < 2 x + 4 < 10

https://socratic.org/questions/how-do-you-solve-and-write-the-following-in-interval-notation-2-2x-4-10

(- 1, 3)

Explanation: As

2 < 2 x + 4 < 10

2 < 2 x + 4

2 - 4 < 2 x

- 1 < x

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Beispiele

Quadratische Gleichung

x^{2} - 4 x - 5 = 0

4 sin θ cos θ = 2 sin θ

Lineare Gleichung

y = 3 x + 4

699 * 533

[2534] [2 - 1 0135]

Simultane Gleichung

{8 x + 2 y = 46 7 x + 3 y = 47

Differenzierung

\frac{d}{d x} \frac{( 3 x ^{2} - 2 )}{( x - 5 )}

\int_{0}^{1} x e^{- x^{2}} d x

x \to - 3 lim \frac{x ^{2} - 9}{x ^{2} + 2 x - 3}