Lim sin² 3x / tan³ (1/2x) =x → 0
Jawaban:
000000000000000000000000000
Jawaban:
= (2)^3/(1/2)^3)
= (2)^3/(1/2)^3) = 8:(1/8)
= (2)^3/(1/2)^3) = 8:(1/8) = 8×8
= (2)^3/(1/2)^3) = 8:(1/8) = 8×8= 64
Penjelasan dengan langkah-langkah:
Lim x sin² 3x / tan³ (1/2)
= 0 sin 2x.sin 2x.sin 2x/tan 1/2x. tan 1/2x.
0 sin 2x.sin 2x.sin 2x/tan 1/2x. tan 1/2x. tan 1/2x
Lim X
= 0 2x.2x.2x/1/ 2x.1 / 2x
0 2x.2x.2x/1/ 2x.1 / 2x 2.2.2:1 / 2.1 / 2.1 /2
0 2x.2x.2x/1/ 2x.1 / 2x 2.2.2:1 / 2.1 / 2.1 /2 8:1 /8
0 2x.2x.2x/1/ 2x.1 / 2x 2.2.2:1 / 2.1 / 2.1 /2 8:1 /8 8.8
0 2x.2x.2x/1/ 2x.1 / 2x 2.2.2:1 / 2.1 / 2.1 /2 8:1 /8 8.8 64