方程式

Meaning

1. n
   equation; formula
2. n
   method for solving a problem; set way of achieving a particular result

Example sentences

• トムは10ヶ国語がぺらぺらという語学の天才だが、数学は大の苦手で簡単な1次方程式も解けない。

  Tom is a language genius who speaks 10 languages fluently, but he's really bad at maths and can't even solve a simple first-order equation.

• 放物線 y=x²−4x+7 をx軸方向に3，y軸方向に−2だけ平行移動して得られる放物線の方程式を求めよ。

  Let's find the equation that shifts the parabola y=x²−4x+7 three spaces on the x-axis and -2 spaces on the y-axis.

• 3次方程式 x³ + 2x² − x − 2 = 0 を解け。

  Solve the cubic equation x³ + 2x² − x − 2 = 0.