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The Brainliest Answer!
  • Brainly User
2015-05-13T18:57:46+05:30
1) 1/√2=p/q (assume that it is a rational )

 √2=Q/p  ... So it is irrational......

2) √3+√5=p/q (assume that it is a rational )

squaring on both sides 

(√3+√5)*2=(p/q)*2

3+5+2√3*√5=p*2/q*2

2√15=p*2/q*2-8

√15=p2-8q2/2q*2  hence it is irrational

3) 6 + √2
 6 + √2=p/q
√2=p/q-6

hence it is irrational   

5)3 + 2√5
3 + 2√5=p/q


 2√5=p/q-3

√5=(p/q-3)/2

hence it is irrational...........





3 5 3
no need to do it
thanks :)
ok thn u knw fr u i hv searched my classwork again :)
thank u soo much
wlcm