Jawaban:
[tex] \boxed{ \sf d. \: 11 \sqrt{14} }[/tex]
Penjelasan dengan langkah-langkah:
[tex]3 \sqrt{7} \times \sqrt{8} + 5 \sqrt{14} [/tex]
[tex] = 3 \sqrt{7} \times 2 \sqrt{2} + 5 \sqrt{14} [/tex]
[tex] = 6 \sqrt{14} + 5 \sqrt{14} [/tex]
[tex] \boxed{= 11 \sqrt{14}}[/tex]
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Jawaban:
[tex] \boxed{ \sf d. \: 11 \sqrt{14} }[/tex]
Penjelasan dengan langkah-langkah:
[tex]3 \sqrt{7} \times \sqrt{8} + 5 \sqrt{14} [/tex]
[tex] = 3 \sqrt{7} \times 2 \sqrt{2} + 5 \sqrt{14} [/tex]
[tex] = 6 \sqrt{14} + 5 \sqrt{14} [/tex]
[tex] \boxed{= 11 \sqrt{14}}[/tex]