Please di bantu jawab ya. 1. lim (3x + 2) = ...... x —› 2 2. Nilai lim 2x/x+2 = .... x —› 0 3. Diketahui lim f (x) = 2 dan lim g (x) = -1. Nilai dari lim ( f² (

setau saya gitu.

no 3 sm 4 skip ya. lupa caranya wkwk

1) Lim (3x + 2) = 3(2) + 2 = 8
2) Lim (2x)/(x + 2) = 2(0) / (0 + 2) = 0/2 = 0
3) Lim (f^2(x) - g^2(x) = 2^2 - (-1)^2 = 4 - 1 = 3
4) Lim (3x)/(√(9 + x) - √(9 - x)) . (√(9 + x) + √(9 - x))/(√(9 + x) + √(9 - x))
= Lim 3x (√(9 + x) + √(9 - x)) / ((9 + x) - (9 - x))
= Lim 3x (√(9 + x) + √(9 - x)) / 2x
= Lim 3/2 . (√(9 + x) + √(9 - x))
= 3/2 (√(9 + 0) + √(9 - 0)
= 3/2 (3 + 3)
= 3/2 . 6
= 9
5) Lim (x^2 - 2x - 8)/(3x - 12)
= Lim (x - 4)(x + 2)/3(x - 4)
= Lim (x + 2)/3
= (4 + 2)/3
= 6/3
= 2