Tolong jawab pakai cara yang lengkap
Jawaban Terkonfirmasi
U11=a +10b = 11√2+9
u7 = a +6b = 7√2 + 5 -
4b = 4√2 + 4
b = √2 +1
a +6b = 7√2 +5
a + 6(√2+ 1) = 7√2+5
a + 6√2 + 6 = 7√2 + 5
a = √2 – 1
u10 = a + 9b
= √2-1 + 9 (√2+1)
= √2 - 1 + 9√2 + 9
= 10√2 + 8
Jawaban Terkonfirmasi
U11=a +10b = 11V2+9
U7 = a +6b = 7V2 + 5 -
4b = 4V2 + 4
b = (4V2+4)/4
b = V2 +1
U10 = U11 – b
= 11V2+9 – (V2+1)
= 10√2 + 8