marwahbarkat marwahbarkat
  • 15-08-2021
  • Mathematics
contestada

If a = 4-√15, then what is the value of :
1) a² + 1/a²
2) a³ + 1/a³
3) a∧4 + 1/a∧4

Respuesta :

widefeetlover
widefeetlover widefeetlover
  • 15-08-2021
9)a_4+1/a^4929484857382929
Answer Link
alfredtamba1499
alfredtamba1499 alfredtamba1499
  • 15-08-2021

let me know if any questions

Ver imagen alfredtamba1499
Answer Link

Otras preguntas

Explain how cases reach the Supreme Court. Please help asap
At the end of Romeo and Juliet, both families seem to... Group of answer choices go into seclusion renew their hatred and have a bloody feud punish the Friar an
describe the importance of analysing the incident of housebreaking, indicating how such an analysis could aid the prevention and investigation on this type of c
What is the absolute value of 15-7 - the absolute value of 14-6
The top of a mountain at its highest point is 13, 385 feet above sea level. Give this height in miles to the nearest tenth of a mile. Convert to miles.
If f(x) = 6 - 2x, find x if f(x) = -8.
ب - حول العبارات الأمنية إلى ما يناسبها​
HELP ME!!!! I am so Confused with this!
The question is in the picture this is 50 points help
1. Written Response: Danny bought 2 movie tickets and 10 pieces of candy for $20. Chris bought 3 movie tickets and 30 pieces of candy for $45. Let x= the cost o