√700+ √180+ √80 - √ 721=
Matematika
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Pertanyaan
√700+ √180+ √80 - √ 721=
1 Jawaban
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1. Jawaban nanaa6
√700 + √180 + √80 - √721
= √100×7 + √36×5 + √16×5 - √721
= 10√7 + ( 6√5 + 4√5) - √721
= 10√7 + 10√5 - √721