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Excel in math and science
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Algebra
Polynomial Factoring
Excel in math and science
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Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
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Concept Quizzes
True or False?
\(x(x + 1) + x(x + 2) = 2x^2 + 3x\)
Excel in math and science
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by Brilliant Staff
Are these expressions equivalent?
\((2x^2 - x) + (8x - 4)\)
and
\(x(2x - 1) + 4(2x - 1)\)
Excel in math and science
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by Brilliant Staff
\(x^4 - y^6 = \, ?\)
Excel in math and science
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by Brilliant Staff
Is \((x + 2)\) a factor of \((x^3 - 8)?\)
(HINT: If \((x - 4)\) is a factor of an expression, then 4 is a solution to the equation created when that expression equals 0.)
Excel in math and science
Master concepts by solving fun, challenging problems.
It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
Master advanced concepts through explanations,
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That seems reasonable.
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by Brilliant Staff
Excel in math and science
Master concepts by solving fun, challenging problems.
It's hard to learn from lectures and videos
Learn more effectively through short, conceptual quizzes.
Our wiki is made for math and science
Master advanced concepts through explanations,
examples, and problems from the community.
Used and loved by 4 million people
Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.
Your answer seems reasonable.
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That seems reasonable.
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by Brilliant Staff