difference of two squares

名词 n.
中文释义

英文释义

名词 n.
  1. The identity x²-y²=(x+y)(x-y), that holds for all real numbers.
    — The fraction #92;frac#123;x-8#125;#123;x²-64#125; can be simplified to #92;frac#123;1#125;#123;x#43;8#125; using the difference of two squares.

词形变化

differences of two squares plural
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