Sepiii.
[tex] \bf(5 + 4) {}^{2} - (10 - 5) {}^{2} [/tex]
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[tex] \bf(5 + 4) {}^{2} - (10 - 5) {}^{2} [/tex]
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Hai! Selamat Siang / Sore, Mari Saya Bantu Menjawab! ^^
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☁︎ Pembahasan
- ( 5 + 4 )² - ( 10 - 5 )² =
= 9² - 5²
= ( 9 × 9 ) - ( 5 × 5 )
= 81 - 25
= 56
☁︎ Kesimpulan
- ( 5 + 4 )² - ( 10 - 5 )² = 56.
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Terima Kasih, Semoga Membantu-!
(5 + 4)² - (10 - 5)² = 9² - 5² = 81 - 25 = 56
#SemogaMembantu
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