Quiz about soal matematika

Question 1

$$Bentuk\ sederhana\ dari\ 3^4 imes3^2$$

Accepted Answer

$$3^6$$

Answer

$$3^8$$

Answer

$$3^{12}$$

Answer

$$3^2$$

Answer

$$3^5$$

Question 2

Jika $$2^{5^{ }\ \ }=\ 32\ makan\ nilai\ dari\ \ 2^7\ adalah\ ...$$

Accepted Answer

128

Answer

64

Answer

96

Answer

144

Answer

168

Question 3

Hasil dari $$8^7:\ 8^5$$ adalah

Accepted Answer

64

Answer

36

Answer

49

Answer

81

Answer

100

Question 4

Bentuk sederhan dari $$\frac{3x^2.\ y^3}{x.y}$$ adalah ...

Accepted Answer

$$3xy^2$$

Answer

$$3x^3y^2$$

Answer

$$3x^2y^2$$

Answer

$$x^2y^2$$

Answer

$$3xy$$

Question 5

Jika x=4 dan y=2 tentukan nilai dari $$\frac{x.y}{y}$$

Accepted Answer

4

Answer

$$\frac{x}{y}$$

Answer

1

Answer

2

Answer

3

Question 6

Bentuk sederhana dari $$\sqrt[]{72}$$

Accepted Answer

$$6\ \ \sqrt[]{2}$$

Answer

$$6\ \ \sqrt[]{3}$$

Answer

$$5\sqrt[]{3}$$

Answer

$$6\ \ \sqrt[]{5}$$

Answer

$$2\sqrt[]{6}$$

Question 7

Bentuk akar $$x\ \ \sqrt[]{5}\ \ \ =\ \ \ \ \sqrt[]{245}$$ nilai x adalah ...

Accepted Answer

7

Answer

5

Answer

6

Answer

8

Answer

9

Question 8

Hasil dari $$\ 2\ \sqrt[]{27}\ \ +\ \sqrt[]{75}$$ adalah ...

Accepted Answer

$$11\ \sqrt[]{3}$$

Answer

$$5\ \sqrt[]{3}$$

Answer

$$3\ \ \ \sqrt[]{11}$$

Answer

$$11\ \sqrt[]{2}$$

Answer

$$3\ \ \sqrt[]{12}$$

Question 9

Hasil dari $$8\ \ \sqrt[]{12}\ -\ 3\ \sqrt[]{27}$$ = ...

Accepted Answer

$$7\ \ \sqrt[]{3}$$

Answer

$$4\ \ \sqrt[]{3}$$

Answer

$$5\ \ \sqrt[]{3}$$

Answer

$$6\ \ \sqrt[]{3}$$

Answer

$$8\ \ \sqrt[]{3}$$

Question 10

Hasil $$5\ \sqrt[]{12}\ .\ \sqrt[]{3}$$ adalah ...

Accepted Answer

30

Answer

20

Answer

40

Answer

50

Answer

60

Question 11

Hasil perkalian $$\left(\sqrt[]{5}\ \ +\ \sqrt[]{3}\right).\left(\sqrt[]{5}\ +\ \sqrt[]{3}\right)$$ adalah

Accepted Answer

$$8\ +\ 2\ \ \sqrt[]{15}$$

Answer

$$3\ +\ \ \sqrt[]{15}$$

Answer

$$5\ \ +\ 2\ \ \sqrt[\ ]{15}$$

Answer

$$15\ +\ 2\ \ \sqrt[]{15}$$

Answer

$$8\ +3\ \ \sqrt[]{12}$$

Question 12

Hasil dari $$\left(\sqrt[]{3}\ \ +\ \sqrt[]{2}\right).\ \left(\sqrt[]{3}\ \ -\sqrt[]{2}\right)$$ H

Accepted Answer

1

Answer

5

Answer

3

Answer

2

Answer

0

Question 13

$$Bentuk\ sederhana\ dari\ \frac{2}{\sqrt[]{3}}$$ adalah ...

Accepted Answer

$$\frac{2}{3}\ \sqrt[]{3}$$

Answer

$$\frac{1}{3}\ \sqrt[]{3}$$

Answer

$$3\ \sqrt[]{3}$$

Answer

$$3\ \sqrt[\ ]{2}$$

Answer

$$\frac{1}{2}\sqrt[]{3}$$

Question 14

Ubah ke bentuk pangkat $$^2\log8=3$$

Accepted Answer

$$2^{3\ }=8$$

Answer

$$8^{3\ }=2$$

Answer

$$2^{8\ }=3$$

Answer

$$3^{\ 2\ }=8$$

Answer

$$2^{\ 2\ }=4$$

Question 15

Jika ditulis dalam bentuk logaritma $$5^{\ 2}\ =\ 25$$ maka hasilnya adalah ...

Accepted Answer

$$^5\ \log\ 25\ =\ 2$$

Answer

$$^3\ \log\ 2\ =\ 25$$

Answer

$$^3\ \log\ 25\ =\ 2$$

Answer

$$^{25}\ \log\ 2\ =\ 3$$

Answer

$$^2\ \log\ 3=\ 25$$

Question 16

$$Diketahu\ persamaan\ ^5\log m\ =\ 3\ maka\ Nilai\ m\ adalah\ ...$$

Accepted Answer

125

Answer

100

Answer

215

Answer

225

Answer

325

Question 17

Logaritma adalah operasi inversi atau kebalikan dari perpangkatan materi logaritma yang mencakup istilah basis, numerus, dan nilai logaritma jika persamaan $$\ ^x\ \log\ y\ =\ z$$ maka nilai numerus adalah ...

Accepted Answer

y

Answer

x

Answer

z

Answer

$$\ ^x\ \log\ y\ $$

Answer

$$\ ^x\ \log\ y\ =\ z$$

Question 18

Diketahui persamaan logaritma sebagai berikut $$^3\log\ 9\ \ +\ ^3\log\ 27\ =\ ...$$

Accepted Answer

5

Answer

6

Answer

7

Answer

8

Answer

9

Question 19

Hasil dari $$27^{\frac{1}{3}}\ +\ 32^{\frac{2}{5}}-2\ =\ ...$$

Accepted Answer

5

Answer

6

Answer

7

Answer

8

Answer

10

Question 20

$$Jika\ ^{\ \ \ 2}\ \log8\ =\ x\ \ \ dan\ ^{\ \ \ \ 5\ }\log\ 25\ =\ y\ \ \ maka\ \ x\ +\ y\ =\ ...$$

Accepted Answer

5

Answer

1

Answer

3

Answer

7

Answer

9

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