Latihan PTS Matematika Peminatan Semester 2 kelas XI

Latihan PTS Matematika Peminatan Semester 2 kelas XI

Assessment

Quiz

Mathematics

11th Grade

Hard

Created by

Uwit Uwitan

Used 112+ times

FREE Resource

Student preview

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Suku banyak f(x) =  7x5+6x44x3+8x2107x^5+6x^4-4x^3+8x^2-10  memiliki suku tetap ...

-10

-4

4

6

7

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Koefisien  x3x^3  pada sukubanyak f(x) =  2x4+3x35x2+4x8 adalah...2x^4+3x^3-5x^2+4x-8\ adalah...  

-5

-4

3

2

1

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 Sukubanyak f(X)=5x4+2x34x2+18 memiliki derajat...Sukubanyak\ f\left(X\right)=5x^4+2x^3-4x^2+18\ memiliki\ derajat...  

1

2

3

4

5

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Misalkan dua buah suku banyak  f(x)=x3+4x26  f\left(x\right)=x^3+4x^2-6\ \  dan  g(x) = x+5g\left(x\right)\ =\ x+5  hasil dari  f(x).g(x)f\left(x\right).g\left(x\right)  adalah....

 x4+20x3+14x26x30x^4+20x^3+14x^2-6x-30  

 x4+9x3+14x210x30x^4+9x^3+14x^2-10x-30  

 x4+9x3+14x28x30x^4+9x^3+14x^2-8x-30  

 x4+9x3+14x26x30x^4+9x^3+14x^2-6x-30  

 x4+9x3+20x26x30x^4+9x^3+20x^2-6x-30  

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Misalkan dua buah suku banyak  f(x)=x3+x24  dan    g(x)=x32x2+x+2f(x)=x^3+x^2-4\ \ dan\ \ \ \ g(x)=x^3-2x^2+x+2 hasil dari  f(x)+g(x)f(x)+g(x)  adalah ....

 2x3x2+x+22x^3-x^2+x+2  

 2x3+x2+x+22x^3+x^2+x+2  

 2x3x2+x22x^3-x^2+x-2  

 2x3x22x^3-x-2  

 2x2+x+22x^2+x+2  

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Diketahui kesamaan suku banyak :  px+1+qx+2=6x+2x2+3x+2\frac{p}{x+1}+\frac{q}{x+2}=\frac{6x+2}{x^2+3x+2}  nilai dari P dan q adalah ....

- 4  dan  - 10

- 4  dan  10

4  dan  - 10

5 dan - 10

5 dan 10

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Misalkan  f(x)=104xaxx5f(x)=10-4x-ax-x^5 . Jika   f(2)=26,f(2)=-26,  nilai  a= ....a=\ ....  

2

1

- 1

- 2

- 3

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