Math, asked by sahilkundu, 1 year ago

solve 3/√5-√3 +2/√5+√3

Answers

Answered by alkarawat
1
3/5-3/+2/5+3/=
3/2+2/8/=
3/4+8/=
3/12=
4.


hope these help you.................
Answered by nidhi110
0
Heyaa user!!!

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Here's your answer!!!!

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We have to find the summation of 3/root5-root3+2/root5+root3..................

Let's rationalise 3/root5 and 2/root5................

3/root5*root5/root5=3root5/5,

2/root5*root5/root5=2root5/5.............

Here we proceed as follows :-

3 \div  \sqrt{5}  -  \sqrt{3} \ + 2 \div  \sqrt{5} +  \sqrt{3}  \\  = (3 \div  \sqrt{5} ) \div 5 + (2 \div  \sqrt{5} ) \div 5 \\  = ( 5 \div  \sqrt{5} ) \div 5 \\  =  \sqrt{5}

Hope this helps!!!

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Good luck :-)


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