Invers Fungsi dan Komposisi Fungsi

Invers Fungsi dan Komposisi Fungsi

Assessment

Assessment

Created by

I Kade Sukartayana

Mathematics

11th Grade

70 plays

Medium

Improve your activity

Higher order questions

Match

Reorder

Categorization

Quizizz AI

actions

Add similar questions

Add answer explanations

Translate quiz

Tag questions with standards

More options

10 questions

Show answers

1.

Multiple Choice

5 mins

1 pt

Jika g(x)= x27g\left(x\right)=\ x^2-7  dan  (g  f)(x)=4x2+16x+9, \left(g\ \circ\ f\right)\left(x\right)=4x^2+16x+9,\   fungsi  f(x)f\left(x\right)  adalah ...


 3x+7-3x+7  

 2x2-2x-2  

 2x+42x+4  

 2x+82x+8  

 3x+113x+11  

2.

Multiple Choice

5 mins

1 pt

Jika g(x)=x22xg\left(x\right)=x^2-2x 

dan  (g  f)(x)=x210x+24\left(g\ \circ\ f\right)\left(x\right)=x^2-10x+24  fungsi  f(x)f\left(x\right)  adalah ...

 6x6-x  

 4x4-x  

 x6x-6  

 x4x-4  

 x+4x+4  

3.

Multiple Choice

5 mins

1 pt

Diketahui g(x) = 3x+4 dan f(x) = 2x, nilai (f o g) (1) adalah ....

11

12

13

14

15

4.

Multiple Choice

5 mins

1 pt

Diketahui f (x) =  2x+73x5 , x 53  , f1(x)\frac{2x+7}{3x-5}\ ,\ x\ \ne\frac{5}{3}\ \ ,\ f^{-1}\left(x\right) adalah fungsi invers dari f(x),  f1(x)f^{-1}\left(x\right)  adalah ....

 5x + 73x + 2\frac{-5x\ +\ 7}{3x\ +\ 2}  

 5x + 73x  2\frac{-5x\ +\ 7}{3x\ -\ 2}  

 5x + 73x + 2\frac{5x\ +\ 7}{3x\ +\ 2}  

 5x  73x  2\frac{5x\ -\ 7}{3x\ -\ 2}  

 5x + 73x  2\frac{5x\ +\ 7}{3x\ -\ 2}  

5.

Multiple Choice

5 mins

1 pt

 f (x) = 4x + 3f\ \left(x\right)\ =\ 4x\ +\ 3  dan  g (x) = x + 2g\ \left(x\right)\ =\ x\ +\ 2  ,  (f o g) 1 (x)\left(f\ o\ g\right)\ ^{-1}\ \left(x\right)  adalah invers dari fungsi  ( f o g )\left(\ f\ o\ g\ \right)  , maka  (f o g) 1 (x)\left(f\ o\ g\right)\ ^{-1}\ \left(x\right)  adalah ....

 x+114\frac{x+11}{4}  

 x114\frac{x-11}{4}  

 x114\frac{-x-11}{4}  

 x114\frac{x-11}{-4}  

 x+114\frac{x+11}{-4}  

6.

Multiple Choice

5 mins

1 pt

Jika f(x) = x  3 dan g (x) = 3 – 2x, maka  (f  g)1=\left(f\ \circ\ g\right)^{-1}=   adalah 

 2x2x  

 312x3-\frac{1}{2}x  

 12x-\frac{1}{2}x  

 2x-2x  

 12x3\frac{1}{2}x-3  

cartoon woman

Explore this activity with a free account

Find a similar activity

Create activity tailored to your needs using

Quizizz AI
Logaritma X

15 questions

Logaritma X

assessment

1st Grade

Shapes

9 questions

Shapes

assessment

KG - 2nd Grade

Factors, Prime Numbers, Prime Factorisation

20 questions

Factors, Prime Numbers, Prime Factorisation

assessment

4th Grade

Number Bonds

20 questions

Number Bonds

assessment

KG

Solid Figures

8 questions

Solid Figures

assessment

KG

Subtraction Word Problem

10 questions

Subtraction Word Problem

assessment

KG - 1st Grade

Multiplication and Division

10 questions

Multiplication and Division

lesson

3rd Grade

Comparing Length and Height

11 questions

Comparing Length and Height

assessment

KG