3 1 ∗ 4 1 → 12 1
1/3 X 1/4 = 1/12
Numerator X Numerator (1 X 1 = 1)
Denominator X Denominator (3 X 4 = 12)
The product of 3 1 and 4 1 is 12 1 . To find this, you multiply the numerators and the denominators of the fractions separately. So, you end up with 12 1 .
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Penjelasan:Kita kerjakan satu per satu ya!---Diketahui:A = 12 N → (arah ke kanan = positif)B = 10 N ← (arah ke kiri = negatif)C = 16 N (karena tidak disebut, kita anggap juga ke kiri, jadi negatif)Sehingga secara tanda:A = +12 NB = -10 NC = -16 N---1. R = A + B + CR = 12 + (-10) + (-16) = 12 - 10 - 16 = \boxed{-14\ \text{N}}---2. R = A + B - CR = 12 + (-10) - (-16) = 12 - 10 + 16 = \boxed{18\ \text{N}}---3. R = -A - B - CR = -12 - (-10) - (-16) = -12 + 10 + 16 = \boxed{14\ \text{N}}---4. R = A - B - CR = 12 - (-10) - (-16) = 12 + 10 + 16 = \boxed{38\ \text{N}}---Kesimpulan akhir:No Rumus Nilai R (N) Arah1 A + B + C -14 Kiri2 A + B - C 18 Kanan3 -A - B - C 14 Kanan4 A - B - C 38 KananKalau mau aku ubah jadi PDF atau gambar visual arah panah vektornya, tinggal bilang ya!