simplify (1+root5)^2-(1-root5)^2
Answers
Answered by
0
Answer:
(1+root5)^2-(1-root5)^2
squaring the question
=(1+5)-(1-5)
removing the brackets
=1+5-1+5
=10
hope this answer helps you!
Step-by-step explanation:
Similar questions
Math,
6 months ago
English,
6 months ago
History,
11 months ago
Geography,
11 months ago
Social Sciences,
1 year ago
Business Studies,
1 year ago