a = 2
b = a²
c = b + a
1. a + b + c = …
2. b – a + c = …
____________
ya begitulah •-•
THUIZZ!!
Jawaban :
1) A + B + C
= 2 + 2² + 6
= 2 + (2×2) + 6
= 2 + 4 + 6
= 6 + 6
= 12✅
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2) b – a + c
= 2² – 2 + 6
= (2×2) – 2 + 6
= 4 – 2 + 6
= 2 + 6
= 8✅
Jika A = 2 , Maka B = 2²
Jika B = 2² dan A = 2
Maka C = (2×2) + 2 = 4 + 2 = 6
Jawaban:
Nomor 1
a + b + c
= 2 + 2² + (2² + 2)
= 2 + (2 × 2) + (2 × 2) + 2
= 6 + 6
= 12
Nomor 2
b – a + c
= 2² – 2 – (2² + 2)
= (2 × 2) – 2 – 6
= 4 – 2
= 2 + 6
= 8