Question

3,6 Co-ordinates of pair of points are given. Hence find the distance between given pair.

Answer 1

this is very difficult

Answer 2

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The distance between points

lying on X-axis is the difference

between the x- coordinates .

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Here ,

x1 = 3 , x2 = 6 ,

Required difference = | x2 - x1 |

= | 6 - 3 |

= | 3 |

= 3

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