January 2019 1 28 Report
Proszę o napisanie jak mogę rozwiązać granicę tej funkcji. Nie można użyć metody Hospitala. Bardzo mi zależy :)

 \lim_{ x \to1} \frac{2^{x-1}+x-2}{x-1}

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Proszę o wybranie poprawnej odpowiedzi: 56. are liking ; aren't liking ; like ; doesn't like 57. are you listening ; do you listen ; are you listening to ; do you listen to 58. Have even ridden ; Did you ever ridden ; Have you ever rode ; Didi you ever ride 59. I've been using ; I used to ; I've used ; I'm used 60. for to call ; to call ; calling ; call 61. for to meet ; meeting ; meet ; to meet 62. much equipment ; an equipment ; a few equipments ; many equipment 63. is a few ; are few ; is few ; are a few 64. on ; off ; up ; to 65. shall pass ; will pass ; would be passing ; is passing 66. may have left ; was to leave ; is leaving ; will be leaving 67. that ; where ; which ; when 68. of whom ; of those ; of who ; of which 69. are used to eating ; aren't used to eating ; didn't use to eating 70. aren't supposed to ; don't have to ; had better not ; musn't 71. needn't ; couldn't ; can't ; don't have to 72. may ; should ; 'd better ; needn;t 73. would have arranged ; will have arranged ; would arrange ; had arranged 74. would have ; will have ; am having ; have 75. has commented ; have commented ; is commenting ; has been commenting 76. borrow the money from ; lend the money from ; lend the money of ; borrow the money of 77. may be being ; were being ; have ; are being 78. left ; leave ; would leave ; had left 79. after having ; on having ; having done ; after i have 80. need to collecting ; need to collect ; need collected ; neet to be collected
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Proszę wybrać prawidłowe słowa w zdaniach: 66. When we walked into the hotel, a log fire (was burning / burnt / 's burning / 'd burnt) in the fireplace. 67. He (was waiting / 'd been waiting / waited / 's been waiting ) for his plane for an hour when it was suddenly cancelled. 68. My car’s just broken down for the third time. I wish I (wasn't buing / didn't buy / 'd bought / hadn't bought ) it. 69. I didn't feel like going to the party. I (should've make / wish I made / should do / should've made) an excuse. 70. Children under 15 could attend (providing to / as long than / as long as / on condition to) they were with an adult. 71. We (musn't / weren't allowed / didn't have to / were obliget) show our passports when we left the country. 72. His boss refused (to give / to make / allow / to led) him the day off. 73. We had very little petrol left in the car but we ( managed / were able / could / manage to) get home in the end. 74. By this time tomorrow, they (be landed / 'll land / might landing / 'll be landing) in San Francisco. 75. When do you think you ('ll have finished / would've finished / be finishing / finish) painting the house? 76. There are still (a great deal / quite a few / a little of / quite many) people who feel unhappy about the changes. 77. (Neither / Not/ Any / Either) of us feel like going out on a cold, wet, winter's night. 78. The teacher wanted to know why (he hadn't done / he isn't doing / hadn't he done / he hasn't made) his homework last night. 79. They told (I could / me I could / I can / I will) start work the following Monday.
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