pencil-icon
Build your own quiz

Mathematics

8th

grade

Image

Lucrare scrisă la matematică sem.l cls.a8a (tabletă)

2
plays

30 questions

Show Answers
See Preview
  • 1. Multiple Choice
    1 minute
    1 pt

    Suma numerelor întregi din intervalul [-4,3) este...

    0

    -7

  • 2. Multiple Choice
    1 minute
    1 pt

    ( 5 + a )2 =

    25+5a+a2

    25+10a+a2

  • 3. Multiple Choice
    1 minute
    1 pt

    ( a + 4 )( a – 4 ) =

    a2+16

    a2-16

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?