Exercise algebra.equations.quadratic.approximate

Description
solve a quadratic equation with approximation

All applications

• Rule	algebra.equations.coverup.power
  Location	[]

  

  x == sqrt 2 or x == -sqrt 2

  ready: yes

• Rule	algebra.equations.buggy.coverup.even-power
  Location	[]

• Rule	algebra.equations.buggy.coverup.square-minus
  Location	[]

• Rule	algebra.equations.buggy.flip-negate-one-side
  Location	[]

• Rule	algebra.equations.buggy.flip-negate-one-side
  Location	[]

• Rule	algebra.equations.buggy.negate-one-side
  Location	[]

• Rule	algebra.equations.buggy.negate-one-side
  Location	[]

• Rule	algebra.equations.linear.flip
  Location	[]

  

  2 == x^2

  ready: no