QuiMi
30² - 1⁴ + 7² = ?
Note : Nice To Know You Suster Hae-Ji
( From South Korea)
30² - 1⁴ + 7² = ?
Note : Nice To Know You Suster Hae-Ji
( From South Korea)
" Life is not a problem to be solved but a reality to be experienced! "
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30² = 30 × 30 = 900
1⁴ = 1 × 1 × 1 × 1 = 1
7² = 7 × 7 = 49
( 30² - 1⁴ + 7² )
( 900 - 1 + 49 )
( 899 + 49 )
( 948 )
Jawaban:
948
Penjelasan dengan langkah-langkah:
Soal
30^2 - 1^4 + 7^2 =……
Jawaban :
(30×30) - (1×1×1×1) + (7×7) =
900 - 1 + 49 =
899 + 49 =
948
Jadi hasilnya adalah 948