Matematika Sekolah Menengah Pertama
[tex] \sqrt{10 {}^{2} - 5 { }^{2} } [/tex]
tolong bantu jawab​


[tex] \sqrt{10 {}^{2} - 5 { }^{2} } [/tex]
tolong bantu jawab​

[tex] \sqrt{ {10}^{2} - {5}^{2} } \\ = \sqrt{100 - 25} \\ = \sqrt{75} \\ = \sqrt{25 \times 3} \\ = \bf \: 5 \sqrt{3} [/tex]

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