Sekolah Menengah Atas Quis



jika a=12,b= -4,c=√36
hitunglah:
• (a-c) ! + b × (c-5) =………
• c ÷ a - b^3 =…




no ngasal
benar = pkai cara = BA ​

Quis



jika a=12,b= -4,c=√36
hitunglah:
• (a-c) ! + b × (c-5) =………
• c ÷ a - b^3 =…




no ngasal
benar = pkai cara = BA ​

Penyelesaiannya:

a = 12

b = -4

c = √36

Soal:

1. (a-c)! + b × (c-5)

= (12 - √36)! + -4 × (√36-5)

= 6!+ (-4) × 1

= (6 × 5 × 4 × 3 × 2 × 1) + (-4) × 1

= 720 + (-4) × 1

= 1 × (-4) + 720

(Dahulukan perkalian)

= -4 + 720

= 716

2. c ÷ a - b³

= (√36 ÷ 12) - (-4³)

= 0,5 - ((-4 × -4 × -4))

= 0,5 - ((16 × -4))

= 0,5 - (-64)

= 64,5

Hasil:

1. 716

2. 64,5

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