Find the square root of:

(i) (ii)

(iii) (iv)

(v) (vi)

(vii) (viii)

(ix) (x)

(xi) (xii)

(xiii) (xiv)

(xv)

(i)

(ii)

(iii)

=

(iv)

=

(v)

=

(vi)

=

(vii)

=

(viii)

=

(ix)

=

(x)

=

(xi)

=

(xii)

=

(xiii)

=

(xiv)

=

(xv)

=