Examlex
Match each molecule with an angle around the central atom.
-hydrogen cyanide
Complex Fraction
A complex fraction is a fraction in which the numerator, the denominator, or both contain fractions themselves.
Simplify
The process of altering an expression to make it easier to work with, often by combining like terms or using mathematical properties.
Division
A mathematical operation represented by the symbol ÷ or /, involving the process of dividing one number by another.
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