Matematika Sekolah Menengah Atas (-4)² = tolong dijawab ya :(​

johanlittleulv – April 20, 2023

(-4)² =
tolong dijawab ya :(​

(-4)²=-4×-4

=16

jawabannya positif

[tex] \\ \\ \tt {( - 4)}^{2} \: \: \: \: \: \: \: \: \: \: \\ \tt = ( - 4) \times ( - 4)) \\ \tt = 16 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ [/tex]

• Rumus perkalian bilangan bulat

[tex] \\ \\ [/tex]

• ( + ) × ( + ) = +
• ( - ) × ( - ) = +
• ( + ) × ( - ) = -
• ( - ) × ( + ) = -

[tex] \\ \\ [/tex]

• + = Positif
• - = Negatif

[tex] \\ \\ [/tex]

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