01:640:111 Lecture Notes - Lecture 2: Set-Builder Notation, Irreducible Polynomial, Railways Act 1921
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30 Dec 2019
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Laws of factoring a a a a a2 b2 = ( b a3 b3 = ( b a3 + b3 = ( + b ( + b 2 = ( 2 a. M + c = b x2 + b + c = ( + m + n. Case b: = , prime a / 1 a 2 + b + c = ( x. 5 2 9 2 x x2 9 1 x. + m a / 1 a 2 + b + c x x m n : m(n) + n x x2 + 7 1 x. Example: 5x1 2 x 2 x2 1 3 x. Even number of terms 4 x. 1 3 + 9 2 + 2 1. Anything that can be written as a fraction. Domain: finding all real numbers that can replace the variable inside the expression. Has to be written in a set.
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False |
False |
False |
False |
False |
False |
False |