sederhanakan lah akar 98,192,dan 162

98 =>> √ 9 × √ 17
=>> 9 √ 17

192 =>> √ 13 × √ 23
=>> 13 √ 23

162 =>> √ 12 × √ 18
=>> 12 √ 18

Itu jawabanya di gambar