jawab donk plissss,yg di buletin aja
Matematika
amelia657
Pertanyaan
jawab donk plissss,yg di buletin aja
1 Jawaban
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1. Jawaban jpallo
2) ∛4a = (4a)¹/³
4) ∛4a² = (4a²)¹/³
6) ⁶√x⁵ = x⁵/⁶
8) ⁵√3a = (3a)¹/⁵
10) √(a - b) = (a - b)¹/²
√a
11) ----- = a¹/² x b⁻²
b²
1 1 1 1
12) ------ = ---------- = ------- = ------- = 5⁻¹
√5² (5²)¹/² 5²ˣ¹/² 5
14) ∛(1/4) = (1/4)¹/³
3 3 3
15) ------ = --------- = --------- = 3a⁻⁵/²
√a⁵ (a⁵)¹/² a⁵/²
√x
16) ------ = x¹/² y⁻¹/³
∛y
18) ⁷√x⁷/⁸ = (x⁷/⁸)¹/⁷ = x⁷/⁸ ˣ ¹/⁷
= x¹/⁸
semoga jawabannya benar semua ya dan maaf klo ada yg salah