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Expand (√5 - 1)². | StemPy Lab
Quizzes
/
Expand (√5 - 1)².
Mathematics
Medium
High School (9–10)
General
Number Systems › Exponents and Radicals
Created by
StemPy Lab
Expand
(
5
−
1
)
2
(\sqrt{5} - 1)^2
(
5
−
1
)
2
.
4
−
2
5
4 - 2\sqrt{5}
4
−
2
5
6
6
6
6
−
2
5
6 - 2\sqrt{5}
6
−
2
5
4
4
4
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← Simplify 2^(5/2) × 2^(1/2).
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