Sentences with phrase «under algebraic functions»
The rationals aren't closed under algebraic functions such as taking square roots.
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Of course, the reals aren't quite closed under algebraic functions, since negative numbers have no real square roots (a negative times a negative is positive).
Not exact matches
Written in the style of the new GCSE Mathematics Papers here are 41 questions and Answers helping students revise Algebraic Fractions Arc length and Area of a sector Area under the graph Calculating the mean Completing the square Composite and Inverse functions Compound Percentage questions.