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quadratic equation的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
an equation in which the highest power of an unknown quantity is a square
quadratic equation的用法和样例：
例句
- Some quadratic equations have no real roots.
某些二次方程没有实数根。 - The acquisition of the power of solving a quadratic equation is part of the process of sharpening the mind.
学习解二次方程就是塑造头脑这个工具的一部分。
