Quiz about ULANGAN HARIAN (UH) I MATERI : LIMIT FUNGSI TRIGONOMETRI

Question 1

$$\lim_{x\rightarrow0}\ \frac{\sin^2\ 4x}{2x^2}=\ ...$$

Accepted Answer

8

Answer

0

Answer

2

Answer

4

Answer

16

Question 2

$$\lim_{x ightarrow0}\ \frac{1\ -\ \cos\ 6x}{\sin\ 2x\ \ .\ an\ 3x\ }\ =\ ...$$

Accepted Answer

3

Answer

$$\frac{1}{2}$$

Answer

1

Answer

2

Answer

9

Question 3

$$\lim_{x\rightarrow5}\ \frac{x^2\ -\ 25}{\sin\ \left(x\ -\ 5\right)\ }=\ ...$$

Accepted Answer

10

Answer

$$-10$$

Answer

$$-5$$

Answer

0

Answer

5

Question 4

$$\lim_{x\rightarrow0}\ \frac{1\ -\ \cos\ 10x}{2x^2}\ =\ ...$$

Accepted Answer

25

Answer

0

Answer

2

Answer

5

Answer

10

Question 5

$$\lim_{x ightarrow0}\ \frac{1\ -\ \cos^2\ x}{2x\ .\ an\ 4x}\ =\ ...$$

Accepted Answer

$$\frac{1}{8}$$

Answer

$$\frac{1}{4}$$

Answer

$$\frac{1}{2}$$

Answer

4

Answer

8

Question 6

$$\lim_{x ightarrow4}\ \frac{2x\ .\ an\ \left(2x\ -\ 8 ight)}{\sin\ \left(x\ -\ 4 ight)\ }\ =\ ...\ $$

Accepted Answer

16

Answer

12

Answer

8

Answer

4

Answer

$$\frac{1}{4}$$

Question 7

$$\lim_{x\rightarrow0}\ \frac{\sin^2\ 4x}{1\ -\ \cos\ x}=\ ...$$

Accepted Answer

32

Answer

64

Answer

16

Answer

8

Answer

4

Question 8

$$\lim_{x\rightarrow0}\ \frac{\sin\ 4x\ -\ \sin\ 2x}{x\ .\ \cos\ 3x}\ =\ ...$$

Accepted Answer

2

Answer

4

Answer

6

Answer

8

Answer

16

Question 9

$$\lim_{x ightarrow0}\ \frac{\cos\ 4x\ -\ 1}{x\ .\ an\ 2x}\ =\ ...$$

Accepted Answer

Answer

$$-2$$

Answer

2

Answer

4

Answer

8

Question 10

$$\lim_{x\rightarrow0}\ \frac{\cos\ 5x\ -\ \cos\ x}{1\ -\ \cos\ 4x}$$

Accepted Answer

$$-\frac{3}{2}$$

Answer

$$\frac{3}{2}$$

Answer

$$\frac{1}{2}$$

Answer

0

Answer

$$-\frac{1}{2}$$

Question 11

$$\lim_{x\rightarrow\infty}\ \left(\frac{3x^3\ -\ 5x\ +\ 1}{4x^3\ +\ x\ -\ 6}\right)^3\ \ =\ ...$$

Accepted Answer

$$\frac{27}{64}$$

Answer

$$\frac{3}{4}$$

Answer

$$\frac{9}{12}$$

Answer

0

Answer

$$\infty$$

Question 12

$$\lim_{x\rightarrow\infty}\ \left(\sqrt[]{4x\ -\ 1}\ -\ \sqrt[]{3x\ +\ 2}\right)\ =\ ...$$

Accepted Answer

$$\infty$$

Answer

$$-\infty$$

Answer

0

Answer

1

Answer

4

Question 13

$$\lim_{x\rightarrow\infty}\ \left(\sqrt[]{9x^2+x\ -\ 4}\ -\ \sqrt[]{9x^2-5x\ +\ 3}\right)\ =\ ...$$

Accepted Answer

1

Answer

$$\infty$$

Answer

0

Answer

$$-3$$

Answer

$$-\infty$$

Question 14

$$\lim_{x\rightarrow\infty}\ \left(\left(x\ +\ 2\right)\ -\ \sqrt[]{x^2-\ 2x\ +\ 6}\right)\ =...$$

Accepted Answer

3

Answer

$$-\infty$$

Answer

0

Answer

1

Answer

$$\infty$$

Question 15

$$\lim_{x\rightarrow\infty}\ \left(\sqrt[]{4x^2+\ x\ -\ 1}\ -\ \left(2x\ +\ 1\right)\ \right)\ =\ ...$$

Accepted Answer

$$-\frac{3}{4}$$

Answer

$$-\infty$$

Answer

0

Answer

$$\frac{3}{4}$$

Answer

$$\infty$$

Question 16

$$\lim_{x ightarrow\infty}\ an\frac{3}{x}\ .\ \operatorname{cosec}\ \frac{4}{x}\ =\ ...$$

Accepted Answer

$$\frac{3}{4}$$

Answer

$$\infty$$

Answer

4

Answer

3

Answer

$$-\infty$$

Question 17

$$\lim_{x ightarrow\infty}\ \frac{1\ -\ \cos\frac{2}{x}}{\frac{1}{x}\ .\ an\frac{2}{x}}\ =\ ...$$

Accepted Answer

1

Answer

$$\infty$$

Answer

2

Answer

0

Answer

$$-\infty$$

Question 18

$$\lim_{x\rightarrow\infty}\ \operatorname{cotan}\frac{2}{x}\ .\ \ \sin\frac{1}{x}$$

Accepted Answer

$$\frac{1}{2}$$

Answer

$$\infty$$

Answer

2

Answer

1

Answer

$$-\infty$$

Question 19

$$\lim_{x\rightarrow\infty}\ \frac{\operatorname{cosec}\frac{1}{x}}{x}\ =\ ...$$

Accepted Answer

1

Answer

$$\infty$$

Answer

2

Answer

0 $$-\infty$$

Question 20

$$\lim_{x\rightarrow\infty}\ \frac{\operatorname{cotan}\frac{1}{2x}}{\operatorname{cosec}\frac{3}{x}}\ =...$$

Accepted Answer

6

Answer

$$\infty$$

Answer

3

Answer

2

Answer

$$-\infty$$

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