365. Вычислите; a) 8²-6+152:5; r) (3-2)³ - (36: 9)²; 6) (16-7)³-4²; A) (4-6²:2³ + 16) - 5; B) 5-3³-162:8: e) (7³ + 11²-5)

December 2022 1 15 Report

365. Вычислите; a) 8²-6+152:5; r) (3-2)³ - (36: 9)²; 6) (16-7)³-4²; A) (4-6²:2³ + 16) - 5; B) 5-3³-162:8: e) (7³ + 11²-5) - 512

Пожалуста срочно 10 балов!!!!

Answers & Comments

weeelfu

Ответ:

1) 8²+6+152:5=64-6+30,4=88,4

2) (3-2)³-(36:9)²=1³-4=1-4=-3

3) (16-7)³-4²=9³-16=729-16=713

4) (4-6²:2³+16)-5=(4-6²/2³+16)-5=(4-3²×2²/2³ +16)-5(4-9/2+16)-5=(20-9/2)-5=31/2-5=21/2

5) (7³+11²-5)-512=7³+11-5-512=343+121-5-512=-53

12 votes Thanks 11

Answers & Comments

90 111213

30 1723

35 65197b9bd5424

50 5 65193fee6cde6

20 649217a1b92c2

savollar 10

98 10 648f9cae8f920

10 201 639f073c15dcd

Helpful Links

Helpful Social