Search Header Logo

persamaan kuadrat/menyusun persamaan kuadrat baru

Authored by Mr yustinus

Mathematics

9th Grade

Used 3+ times

persamaan kuadrat/menyusun persamaan kuadrat baru
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1.Tulislah persamaan kuadrat yang akar-akarnya 4 dan 5?

x2 -9x+20=0

2x2 -9x+20=0

x2 -x+20=0

x2 -9x+10=0

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3x2 -x+2=0

3x2 -7x+2=0

3x2 +7x+2=0

3x2 -7x-2=0

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3.Tulislah persamaan kuadrat yang akar-akarnya -2 dan -3

2x2 +5x+6=0

3x2 +5x+6=0

x2 +5x+6=0

x2 +6x+6=0

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

6x2 -7x+3=0

6x2 -6x+2=0

5x2 -7x+2=0

6x2 -7x+2=0

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5x2 -2x-3=

6x2 -2x-3=0

6x2 -3x-3=0

6x2 -2x-6=0

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2x2 -2x-1=0

3x2 -2x-1=0

x2 -2x-1=0

x2 -2x-4=0

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7.Persamaan kuadrat x2 -9x+20=0 mempunyai akar x1 dan x2.Tentukan persamaan kuadrat baru yang merupakan 2 kali akar persamaan kuadrat lama?

x2 -18x+80=0

x2 -8x+80=0

x2 -18x+70=0

2x2 -18x+80=0

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

Already have an account?