○○○ Anna Matteo ⪢⪢
Metcalf says the decision for the word of the year is not based on science. Instead, he says the A.D.S. chooses from words that
express the concerns and stories of the past year. For VOA Learning English, I'm Anna Matteo.
http://qindex.info/i.php?x=11805
○○○ #bookmark ⪢⪢
So I thought it'd be a great time to share some idioms and
expressions that you might be hearing from your friends and coworkers and then you might want to use yourself in order to
express what's going on in your world and how you're feeling about.
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• BC 0500? Hippasus
According to Pythagoras theorem the diagonal length of a square with each side measuring one unit would be square root of two.
The assumption that square root of two could be
expressed as a ratio of two integers deduces a contradiction.
http://qindex.info/i.php?x=5026
• 01 Hippasus
○ According to Pythagoras theorem the diagonal length of a square with each side measuring one unit would be square root of two.
○ The assumption that square root of two could be
expressed as a ratio of two integers deduces a contradiction.
http://qindex.info/i.php?x=6563
• √2 ≈ 1.414
According to Pythagoras theorem the diagonal length of a square with each side measuring one unit would be square root of two.
The assumption that square root of two could be
expressed as a ratio of two integers deduces a contradiction. #math
http://qindex.info/i.php?x=9592
○○○ complex number ⪢⪢
○○○ Islamabad ⪢⪢
• Three Ways to Express Future Events
• Three Ways to Express Future Events
• 08 Simplifying Expressions With Roots and Exponents
• 17 Manipulating Rational Expressions: Simplification and Operations
• 43 Logarithms Part 3
• irrational number
