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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
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Perplex

Rounding & Error (Lesson 2/2)

Scientific Notation

1 / 13

We saw in the rounding numbers section that it often makes sense to write long or complicated decimal values in condensed forms. In a similar vein, it would be nice to have a neater way to write really big or really small numbers without listing too many zeros in a row, but also without sacrificing too much information.


This is where scientific notation comes in.

Rounding & Error (Lesson 2/2)

Scientific Notation

1 / 13

We saw in the rounding numbers section that it often makes sense to write long or complicated decimal values in condensed forms. In a similar vein, it would be nice to have a neater way to write really big or really small numbers without listing too many zeros in a row, but also without sacrificing too much information.


This is where scientific notation comes in.