(9√)2+5=
28−(144−−−√)2=
316−−√−5=
10−4116−−√=
√+5.4=6.76+5.4=
88.41−−−−√+1.8=
28−(144−−−√)2=
316−−√−5=
10−4116−−√=
√+5.4=6.76+5.4=
88.41−−−−√+1.8=