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Square root of a fraction

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Square root of a fraction

Press square root, type 64, press a b over c, type 225, and press equals: the square root of 64225\displaystyle \frac{64}{225}22564​ is 8┌15.

▶ Watch this step in the video (34:22)

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Next →Expressions as numerator and denominator
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In this part

PART 3: Memory and fractions

Memory calculations
  • Three kinds of memory
  • Store and use memories A and B
  • Reuse a result stored in M
  • A running total with M+ and M−
  • Currency: store the rate in Y
  • Area of a circle with r in Y
  • Use the last answer: ALPHA ANS
Chain calculations
  • Continue from the last answer
Fraction calculations
  • Mixed numbers and fractions
  • A fraction as the power
  • Power of a fraction
  • Root of a fraction
  • Square root of a fraction
  • Expressions as numerator and denominator
  • Decimals in a fraction
  • Degrees, minutes and seconds in a fraction
  • Exp in a fraction
  • A memory in a fraction
  • Decimals and fractions together
  • Switch between the three forms

Calculators

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