SOLUTION: please help me with this sum {{{sqrt( 12 )/sqrt( 5 )-sqrt( 3 )

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Question 752807: please help me with this sum please+help+me+with+this+sum+sqrt( 12 )/sqrt( 5 )-sqrt( 3 )
Found 2 solutions by tommyt3rd, MathTherapy:
Answer by tommyt3rd(5050) About Me  (Show Source):
Answer by MathTherapy(10552) About Me  (Show Source):
You can put this solution on YOUR website!

please help me with this sum

%28sqrt%2812%29+-+sqrt%283%29+%2A+sqrt%285%29%29%2Fsqrt%285%29%29 ------ Multiplying by LCD, sqrt%285%29

%28sqrt%2812%29+-+sqrt%2815%29%29%2Fsqrt%285%29

sqrt%285%29+%2A+%28sqrt%2812%29+-+sqrt%2815%29%29%2F%28sqrt%285%29+%2A+sqrt%285%29%29

%28sqrt%2860%29+-+sqrt%2875%29%29%2F5

2%28sqrt%2815%29+-+5sqrt%283%29%29%2F5

highlight_green%282sqrt%2815%29%2F5+-+sqrt%283%29%29

You can do the check!!

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