Assalamuaikum Agan sista encang encing enyak babeh bantuin dong bro!! nilai ada yang kurang stuck banget ini bro 1. Tentukanlah fungsi invers dari fungsi fungsi berikut A. F(x) = 2 + 5 B. G(x) = C. H(x) =
Tolongin ane Yah Broo
Ganjar64
A. f(x) = 2x²+5 y = 2x²+5 2x² = y-5 x² = (y-5)/2 x = √((y-5)/2)
B. g(x) = (2x-1)/6 y = (2x-1)/6 6y = 2x-1 2x = 6y+1 x = (6y+1)/2
f(x) = 2x²+5
y = 2x²+5
2x² = y-5
x² = (y-5)/2
x = √((y-5)/2)
B.
g(x) = (2x-1)/6
y = (2x-1)/6
6y = 2x-1
2x = 6y+1
x = (6y+1)/2
C.
h(x) = ∛(x+2)
y = ∛(x+2)
y³ = x+2
x = y³-2
semoga membantu ya :)