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Perplex
  • Dashboard
Topics
Exponents & LogarithmsRounding & ErrorSequences & SeriesCounting & BinomialsProof and ReasoningComplex NumbersAlgebra Skills
Cartesian plane & linesQuadraticsFunction TheoryTransformations & asymptotesPolynomials
2D & 3D GeometryTrig equations & identitiesVectors
ProbabilityDescriptive StatisticsBivariate StatisticsDistributions & Random Variables
DifferentiationIntegrationDifferential EquationsMaclaurin
Paper 3
Plus
Calculator Skills
Review VideosFormula BookletAll Study Sets
BlogLanding Page
Sign UpLogin
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IB Math AAHL
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Algebra Skills
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Problem Bank
IB Math AAHL
/
Algebra Skills
/
Problem Bank

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[Maximum mark: 5]

Show that no point can lie simultaneously in the planes

​
Π1​:Π2​:Π3​:​x+y+z=1x−y+2z=3x−3y+3z=0​
​
[5]
1 free
[Maximum mark: 5]

Show that no point can lie simultaneously in the planes

​
Π1​:Π2​:Π3​:​x+y+z=1x−y+2z=3x−3y+3z=0​
​
[5]
1 free