Ll L

03 Oktober 2024 13:56

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Ll L

03 Oktober 2024 13:56

Pertanyaan

bentuk sederhana dari 6√112 + 8√175 - 10√63

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Sumber W

Community

05 Oktober 2024 07:38

Jawaban terverifikasi

<p>Jawaban yang tepat adalah <strong>34√7</strong></p><p>&nbsp;</p><p>Pembahasan :</p><p>6√112 + 8√175 - 10√63 = 6√(16 x 7) + 8√(25 x 7) - 10√(9 x 7)</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 6(4√7) + 8(5√7) - 10(3√7)</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 24√7 + 40√7 - 30√7</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= (24 + 40 - 30)√7</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 34√7</p>

Jawaban yang tepat adalah 34√7

 

Pembahasan :

6√112 + 8√175 - 10√63 = 6√(16 x 7) + 8√(25 x 7) - 10√(9 x 7)

                                               = 6(4√7) + 8(5√7) - 10(3√7)

                                               = 24√7 + 40√7 - 30√7

                                               = (24 + 40 - 30)√7

                                               = 34√7


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Amirah M

03 Oktober 2024 14:50

<p>64√7-10√163</p><p>🙏mf klo slh</p>

64√7-10√163

🙏mf klo slh


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