[tex]2 \times \sqrt{242} [/tex]
bntu jawab bang ku kasih 50 poin.
[tex] \rm2 \times \sqrt{242}[/tex]
[tex] \rm = 2 \times \sqrt{121 \times 2}[/tex]
[tex] \rm = 2 \times \sqrt{121} \sqrt{2} [/tex]
[tex] \rm = 2 \times 11\sqrt{2} [/tex]
[tex] \rm = 22\sqrt{2} [/tex]
Penjelasan dengan langkah-langkah:
2 . √242
2 . √11² × 2
2 . 11√2
(2 × 11)√2
22√2
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