Factoring

Back to School Test 2015 - Math Grade 9 / Back to School Test 2015 - Math Grade 9

Sample Question

Which is a perfect square trinomial?

  • [% y^4-y^2+1 %]
  • [% 25-10m-m^2 %]
  • [% 4a^2-4a-1 %]
  • [% 9x^2-6x+1 %]

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