Sekolah Menengah Atas



[tex] {5}^{3} + {2}^{4} - {3}^{3} = .... \\ [/tex]


..........






[tex] {5}^{3} + {2}^{4} - {3}^{3} = .... \\ [/tex]


..........


Jawaban:

5^3 + 2^4 - 3^3

(5×5×5) + (2×2×2×2) - (3×3×3)

(25×5) + (4×4) - (9×3)

125 + 16 - 27

141 - 27

= 114

[tex] \sf{5}^{3} + {2}^{4} - {3}^{3}[/tex]

[tex] \sf = {5}^{3} + {2}^{4} - {3}^{3}[/tex]

[tex] \sf = 125 + {2}^{4} - {3}^{3} [/tex]

[tex] \sf = 125 + 16 - {3}^{3} [/tex]

[tex] \sf = 125 + 16 - 27[/tex]

[tex] \sf = 114[/tex]

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