KAPEC GEOTASK?
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  • The solved tasks turn into coordinates
  • The chance to follow your progress
  • Along with your schoolmates and friends, go on an adventure, searching for hideouts
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892.2. Irrational numbers.

Check the correct!

Is this number an irrational number? \sqrt{25}
Grade:
8
Subject
Algebra
Theme
Numerical concept amplification
Subtheme
Irrational numbers

Solve tasks to find hidden Geo point coordinates

  1. Algebra: Absolute and relative mistake of approximation
  2. Algebra: Fraction amplification and abbreviation.
  3. Algebra: Rational expression.
  4. Physics: Ultrasound, Infrasound and sound usage.
  5. Physics: Light spectre and colour formation
  6. Chemistry: Acids and bases. Indicators.
  7. Algebra: Fraction addition and subtraction.
  8. Algebra: Quadratic equation discriminant
  9. Algebra: Median
  10. Algebra: Irrational numbers.