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ΠΑΡΑΓΟΝΤΟΠΟΙΗΣΗ

Authored by Ματία Υψηλάντη

Mathematics

9th Grade

Used 38+ times

ΠΑΡΑΓΟΝΤΟΠΟΙΗΣΗ
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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Iσχυˊει οˊτι  8x+16=8(x+2)Ισχύει\ ότι\ \ 8x+16=8\left(x+2\right)  


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2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Iσχυˊει οˊτι  3αy−y2=ay(3−y)  Ισχύει\ ότι\ \ 3αy-y^2=ay\left(3-y\right)\ \   

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3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Iσχυˊει οˊτι  6x2+12x=x(6x+12)Ισχύει\ ότι\ \ 6x^2+12x=x\left(6x+12_{ }\right)  

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4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Iσχυˊει οˊτι  x2−22=(x−2)(x+2)Ισχύει\ ότι\ \ x^2-2^2=\left(x-2\right)\left(x+2\right)  

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5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Iσχυˊει οˊτι  4x2−9=(4x+9)(4x−9)Ισχύει\ ότι\ \ 4x^2-9=\left(4x+9\right)\left(4x-9\right)  

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6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

  3x3+3x2+3x+1  \ 3x^3+3x^2+3x+1\ \   παραγοντοποιείται ως:

 3x2(x+1) 3x^2\left(x+1\right)\   

 (x+3)(3x2−1)\left(x+3\right)\left(3x^2-1\right)  

 (x+1)(3x2+1)\left(x+1\right)\left(3x^2+1\right)  

 x(3x2+x+1)x\left(3x^2+x+1\right)  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 4y2−1  4y^2-1\ \   παραγοντοποιείται ως

 (4y−1)(4y+1)\left(4y-1\right)\left(4y+1\right)  

 (2y−1)(2y+1)\left(2y-1\right)\left(2y+1\right)  

 (2y−1)2\left(2y-1\right)^2  

 (4y−1)2\left(4y-1\right)^2  

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