Search Header Logo

Topik 2 Operasi Aljabar

Authored by Renhard simamora

Mathematics

12th Grade

Used 4+ times

Topik 2 Operasi Aljabar
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

3a + 3b + 3/4a + 2/3b = ...

11a – 12b

12(2a – b)

5/6(a – b)

11/12(4a + 5b)

11/12(2a – 4b)

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Rasio anatar X dan Y adalah 4/5. Jika rasio antara X + 2 dan Y + 1 adalah 5/7, maka nilai y adalah......

-15

15

-20

20

-9

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Jika x+y=13\sqrt[]{x}+\sqrt[]{y}=13 dan x−y=4\sqrt[]{x}-\sqrt[]{y}=4 , maka x - y =...

17

9

26

52

76

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

x2−4x2y+3x2y4−y2=...\frac{x^2-4x^2y+3x^2}{y^4-y^2}=...

x2y2\frac{x^2}{y^2}

x2(y−1)(y+1)\frac{x^2(y-1)}{(y+1)}

x2y2(y+1)\frac{x^2}{y^2(y+1)}

x2(y−1)y2\frac{x^2(y-1)}{y^2}

x2y2(y+2)\frac{x^2}{y^2(y+2)}

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

2qr−6qs+3ps−pr6qs−qr−3ps+pr=...\frac{2qr-6qs+3ps-pr}{6qs-qr-3ps+pr}=...

-1

-2

0

1

p−rp+r\frac{p-r}{p+r}

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Jika 5a2+ab=305a^2+ab=30  dan   b2−15ab=−1b^2-\frac{1}{5}ab=-1 maka a2+b2=...a^2+b^2=...

2

4

5

7

8

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

2x2+4x−2y2−4y=⋯2x^2+4x-2y^2-4y=⋯

(2(x+y))((x−y)−2)(2(x+y))((x-y)-2)

(2(x−y))−4(x+y)(2(x-y))-4(x+y)

(2(x+y)−2)(x−y)(2(x+y)-2)(x-y)

(2(x−y))((x+y)+2)(2(x-y))((x+y)+2)

(2(x−y)−2)(x−y)(2(x-y)-2)(x-y)

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?