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Find the value of the given question (√15+√35+√21+5)/(√3+2√5+√7)=

Find the value of the given question (√15+√35+√21+5)/(√3+2√5+√7)=

Grade:11

1 Answers

Vikas TU
14149 Points
6 years ago
{ This equation is in the form ab/a+b  =   1/(1/a + 1/b) }
1/( 1/(1.732 + 2.23) + 1/(2.23 + 2.64) )
1/( 1/3.96  +  1/4.87 )
1/(0.25 + 0.205 )
1/0.4578
=> 2.184

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