If square-root of 15 is 3 87 Then find the value of square-root of 5 3

sq-root(5/3)=sq-root((5*3)/(3*3))=3.85/3=1.2833333
9 years agoHelpfull: Yes(3) No(0)
root of 15 is 3.87
5/3=1.66666667
root of 1.66666667(i.e. 5/3) is 1.29099
9 years agoHelpfull: Yes(0) No(0)
sq-root of 15=3.87
and asking sq-root5/7=? so, we can write sq-root 0f(5/3)=sq-root(25/15)
so, 5*sq-root of(1/15)
5*1/3.87
1.29
9 years agoHelpfull: Yes(0) No(0)
very simple . try to get root 15 from question. i.e sqrt(5/3).
multiply numerator by 3 and denominator by 3. so you can see that both are being cancelled(so you can say extra multiplication of 3).
sqrt(5*3/3*3)=sqrt(15/9)= 3.87/3=1.29 answer..
8 years agoHelpfull: Yes(0) No(0)
sqr-rt(5/3)=sqr-rt((5/3)(3/3))=sqr-rt(15)/sqr-rt(9)=3.87/3=1.28333
8 years agoHelpfull: Yes(0) No(0)
root 15=3.87
root(5*3)=3.87
root(5*3*3/3)=3.87
root(5/3)=3.87/3=1.29
8 years agoHelpfull: Yes(0) No(0)
root of(5/3)=root of (5*3) / root of (3*3)
=(root of 15)/3
=3.87/3=1.29
8 years agoHelpfull: Yes(0) No(0)
=> root 5/ root 3 = (root 5/ root 3)*(root 3/ root 3)

= root 15/ root 9

= 3.87/3

= 1.29 Ans
5 years agoHelpfull: Yes(0) No(0)

If square-root of 15 is 3.87. Then find the value of square-root of (5/3)