Q.
45² + 2³ =
6² - 5³ =
Nt : Req soal :)
45² + 2³ =
6² - 5³ =
Nt : Req soal :)
45² + 2³ = ?
= ( 45 × 45 ) + ( 2 × 2 × 2 )
= 2.025 + ( 4 × 2 )
= 2.025 + 8
= 2.033
6² - 5³ = ?
= ( 6 × 6 ) - ( 5 × 5 × 5 )
= 36 - ( 25 × 5 )
= 36 - 125
= - 89
Cllmerra
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JAWABAN :
NO :
45² + 2³ =
= 45² + 2³
= ( 45 × 45 ) + ( 2 × 2 ) × 2 )
= 2.025 + ( 2 + 2 ) × 2 )
= 2.025 + ( 4 × 2 )
= 2.025 + ( 4 + 4 )
= 2.025 + 8
= 2.033
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NO 2 :
6² - 5³ =
= 6² - 5³
= ( 6 × 6 ) - ( 5 × 5 ) × 5 )
= 36 - ( 25 × 5 )
= 36 - 125
= -89
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