Matematika Sekolah Menengah Pertama Quiss







Note : Terlampir​

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Quiss Note : Terlampir​ Jwb : No 1 : 3² + 4³ = = 3² + 4³ = 3 × 3 + 4³ = 9 + 4³ = 9 + 4 × 4 × 4 = 9 + 16 × 4 = 9 + 64 = 73 _ _ _ No 2 : 7² - 4³ = = 7² - 4³ = 7 × 7 - 4³ = 49 - 4³ = 49 - 4 × 4 × 4 = 49 - 16 × 4 = 49 - 64 = -15 [tex]..[/tex] Penjelasan dengan langkah-langkah: 3²+4³= (3x3)+(4x4x4) 9+64 =73 7²-4³= (7x7)-(4x4x4) 49-64 =-15 [tex]{\colorbox{black}{\pink{\boxed{\colorbox{black}{\blue{ { amomgus08☽ྀ｡˚۰}}}}}}}[/tex] [answer.2.content]
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