1. Limit menuju -1 = 12^2 - 6x - 18 per 6x + 6 2. Limit menuju 2 = 5x^2 - 17x + 14 per x-2 tolong bantu

1)limx->-1 (12x²-6x-18)/(6x+6)
limx->-1 (24x-6)/6
limx->-1 (24(-1)-6)/6
-30/6
-5
2)limx->2 (5x²-17x+14)/(x-2)
limx->2 (10x-17)/1
limx->2 (10(2)-17)/1
3