
формули скороченого множення
Authored by Ольга Байструк
Mathematics
7th Grade
Used 6+ times

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7 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Розкласти на множники:
(x-4)(x+4)
(4+x)(4-x)
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Розкласти на множники:
(25x-9)(25x+9)
(5x-3)5x+3)
(5x-9)(5x+9)
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
(x+2)(x-2)
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
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