?¿???¿¿?????¿¿. *SOLVE PLEASE*
Attachments:
Answers
Answered by
3
Answer:
(d) 8
Step-by-step explanation:
=(1/2-√3 )³- 2(1/2-√3)² - 7(1/2-√3) + 10
=26+15√3 - 2(7+4√3) - (7 /2-√3) +10
=26 + 15 √3 - 14 - 8√3 - (14 + 7√3) +10
=26 + 15√3 - 14 - 8√3 - 14 - 7√3 + 10
=26 - 14 - 14 +10 +15√3 - 8√3 - 7√3
=36 - 28 +15√3 - 15√3
=8
Hope it helps yrr
Similar questions
Political Science,
6 months ago
English,
6 months ago
Business Studies,
6 months ago
Math,
11 months ago
Biology,
11 months ago
Math,
1 year ago
Hindi,
1 year ago
English,
1 year ago