Question 322239
(a)sqrt 2 + sqrt 2/29
sqrt2(1+1/29)
sqrt2(30/29)


(b)3 sqrt 8 + 2 sqrt 16
3sqrt2*2*2+2sqrt2*2*2*2
3*2sqrt2 + 2*4
6sqrt2+8
2(3sqrt2+4)

(c)3 times sqrt 13/3
3*sqrt 13/3
=sqrt13*3*3 /3
=sqrt39

(d)sqrt m times sqrt m^2
sqrtm*m
sqrtm^3