
Felmérő - Algebrai törtek - VIII o - jan 27
Authored by Gorbai Nagy Ferenc
Mathematics
8th Grade
Used 13+ times

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18 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: h2 - 5h
h(5 - h)
h(h + 5)
h(h - 5)
h(5+h)
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: 16z2 - 25
(5z - 4)(5z + 4)
(4z - 5)(4z - 5)
(4z + 5)(4z + 5)
(4z - 5)(4z + 5)
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: 3z2 + 5z
z(5z + 3)
z(3z + 5)
z(3z - 5)
z(3z + 3)
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: 16z2 - 36
4(z - 3)(z + 3)
4(4z - 3)(4z + 3)
4(2z - 3)(2z + 3)
4(3z - 2)(3z + 2)
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: r2 - 64
(r - 8)(r + 8)
(r - 16)(r + 16)
(r - 32)(r + 32)
(r - 4)(r + 4)
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: p2 - 9p + 14
(p + 2)(p - 7)
(p - 2)(p + 7)
(p + 2)(p + 7)
(p - 2)(p - 7)
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Bontsd tényezőkre: r2 + r - 72
(r - 8)(r + 9)
(r - 8)(r - 9)
(r + 8)(r + 9)
(r + 8)(r - 9)
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