Quiz about SAS MATEMATIKA KELAS X KURMER GANJIL

Question 1

$$Hitunglah(〖4x〗^2b^5c^8)/x^2=...$$

Accepted Answer

$$4b^5c^8$$

Answer

$$b^5c^8$$

Answer

$$4〖xb〗^5c^8$$

Answer

$$x^2b^5c^8$$

Answer

$$4〖x^2b〗^5c^8$$

Question 2

Hitunglah (5a²b)⁶ . a³b⁴ = . . .

Accepted Answer

5⁶a¹⁵b¹⁰

Answer

5a¹⁵a¹⁰

Answer

5a5b5

Answer

5⁶a¹³b¹⁰

Answer

5a⁵b¹⁰

Question 3

Hitunglah nilai x dari $$\sqrt{2}=2^{x+\frac{1}{2}}$$

Accepted Answer

0

Answer

1/2

Answer

-1/2

Answer

1

Answer

-1

Question 4

$$Hitunglah\ \frac{2}{(\sqrt{5}+\sqrt{3})}=...$$

Accepted Answer

$$\frac{1}{4}(\sqrt{5}+\sqrt{3})$$

Answer

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

Answer

$$\frac{2}{5}\sqrt{1}5$$

Answer

$$\frac{1}{8}(\sqrt{5}+\sqrt{3})$$

Answer

$$\frac{2}{5}(\sqrt{5}+\sqrt{3})$$

Question 5

$$Hitunglah\ \sqrt{(}5+2\sqrt{6})=...$$

Accepted Answer

$$\sqrt{2}+\sqrt{3}$$

Answer

$$\sqrt{5}+\sqrt{6}$$

Answer

$$\sqrt{5}+\sqrt{2}$$

Answer

$$\sqrt{6}+\sqrt{3}$$

Answer

$$\sqrt{2}+\sqrt{6}$$

Question 6

Hitunglah ³log 7 + ³log 8 adalah . . .

Accepted Answer

3log 56

Answer

3log 53

Answer

2log 56

Answer

2log 53

Answer

2log 3

Question 7

Hitunglah ²log 9 - ²log 3 adalah . . .

Accepted Answer

2log 3

Answer

3log 53

Answer

3log 56

Answer

2log 56

Answer

2log 53

Question 8

Jika ²log 3 = a, maka ²log 3³ adalah . . .

Accepted Answer

3a

Answer

a

Answer

2a

Answer

4a

Answer

5a

Question 9

Jika ⁷log 2 = y, maka 10y adalah . . .

Accepted Answer

⁷log 2¹⁰

Answer

7log 2

Answer

7log 10

Answer

10log 2

Answer

²log 7¹⁰

Question 10

$$Hitunglah\ ^5\log\sqrt{2}5=...$$

Accepted Answer

1/2

Answer

-1/2

Answer

1

Answer

-1

Answer

0

Question 11

$$Nilai\ x\ yang\ memenuhi\ |x-1|=2\ adalah\dots$$

Accepted Answer

$$\left\{3,-1\right\}$$

Answer

$$\left\{-2,0\right\}$$

Answer

$$\left\{0,1\right\}$$

Answer

$$\left\{4,3\right\}$$

Answer

$$\left\{1,2\right\}$$

Question 12

$$Nilai\ x\ yang\ memenuhi\ |3-2x|=4x\ adalah\dots$$

Accepted Answer

$$\left\{\frac{1}{2},-\frac{3}{2}\right\}$$

Answer

$$\left\{1,0\right\}$$

Answer

$$\left\{\frac{1}{2},\frac{3}{2}\right\}$$

Answer

$$\left\{2,-\frac{3}{2}\right\}$$

Answer

$$\left\{\frac{3}{2},0\right\}$$

Question 13

$$Nilai\ x\ yang\ memenuhi\ |x-3|\le3\ adalah\dots$$

Accepted Answer

$$0\le x\le6$$

Answer

$$0\le x\le3$$

Answer

$$-3\le x\le0$$

Answer

$$x\le-3\ atau\ x\ge3$$

Answer

$$-6\le x\le6$$

Question 14

$$Nilai\ x\ yang\ memenuhi\ |x-1|\ge4-4x\ adalah\dots$$

Accepted Answer

$$x\le1\ atau\ x\ge1$$

Answer

$$x\le-1\ atau\ x\ge1$$

Answer

$$x\le3\ atau\ x\ge5$$

Answer

$$3\le x\le5$$

Answer

$$-3\le x\le5$$

Question 15

$$Pertidaksamaan\ x^2+8x+15<0\ adalah\dots$$

Accepted Answer

$$-5<x<-3$$

Answer

$$3<x<5$$

Answer

$$3\le x\le5$$

Answer

$$-5\le x\le-3$$

Answer

$$3<x\le5$$

Question 16

$$Pertidaksamaan\ dari\ \frac{\left(2x-7\right)}{\left(x-2\right)}\le1\ adalah\dots$$

Accepted Answer

$$2<x\le5$$

Answer

$$x<2\ atau\ x>5$$

Answer

$$x<-3\ atau\ x>2$$

Answer

$$2\le x\le5$$

Answer

$$x\ge5$$

Question 17

$$Pertidaksamaan\ dari\ \frac{(x+3)}{(x-1)}\le0\ adalah\dots$$

Accepted Answer

$$-3\le x<1$$

Answer

$$x\le-3$$

Answer

$$x>1$$

Answer

$$x<-3$$

Answer

$$x\ge1$$

Question 18

$$Penyelesaian\ dari\ pertidaksamaan\ \sqrt{x}<2\ adalah\dots$$

Accepted Answer

$$0\le x<4$$

Answer

$$0<x<4$$

Answer

$$0<x\le4$$

Answer

$$0\le x\le4$$

Answer

$$x<4$$

Question 19

Suku ke 9 dari barisan geometri 256, 384, 576, . . . adalah . . .

Accepted Answer

6561

Answer

5616

Answer

1965

Answer

1615

Answer

1519

Question 20

Hitunglah jumlah 5 suku pertama deret geometri $$-5+1-\frac{1}{5}+...$$

Accepted Answer

521/125

Answer

520/125

Answer

522/126

Answer

523/127

Answer

524/127

Question 21

(baca sambil bernyanyi)

topi saya bundar, bundar topi saya

kalau tidak bundar, bukan topi saya

pertanyaan :

siapakah teman upin ipin yang suka berpantun ?

Accepted Answer

jarjit

Answer

mail

Answer

ehsan

Answer

fizi

Question 22

(baca sambil mengingat)

strawberry itu merah, pisang itu kuning

pertanyaannya :

siapakah bos spongebob ?

Accepted Answer

mr. crab

Answer

patric

Answer

sandy

Answer

mrs. puff

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