-156110.7x^2+4803.457x-9.882526=0

解

- 156110.7 x^{2} + 4803.457 x - 9.882526 = 0

x = \frac{4803.457 - 16902126.94433 \dots}{312221.4}, x = \frac{4803.457 + 16902126.94433 \dots}{312221.4}

十進法表記

x = 0.00221 \dots, x = 0.02855 \dots

解答ステップ

- 156110.7 x^{2} + 4803.457 x - 9.882526 = 0

解くとthe二次式

x_{1, 2} = \frac{- 4803.457 \pm 4803.45 7 ^{2} - 4 ( - 156110.7 ) ( - 9.882526 )}{2 ( - 156110.7 )}

4803.45 7^{2} - 4 (- 156110.7) (- 9.882526) = 16902126.94433 \dots

x_{1, 2} = \frac{- 4803.457 \pm 16902126.94433 \dots}{2 ( - 156110.7 )}

解を分離する

x_{1} = \frac{- 4803.457 + 16902126.94433 \dots}{2 ( - 156110.7 )}, x_{2} = \frac{- 4803.457 - 16902126.94433 \dots}{2 ( - 156110.7 )}

x = \frac{- 4803.457 + 16902126.94433 \dots}{2 ( - 156110.7 )} : \frac{4803.457 - 16902126.94433 \dots}{312221.4}

x = \frac{- 4803.457 - 16902126.94433 \dots}{2 ( - 156110.7 )} : \frac{4803.457 + 16902126.94433 \dots}{312221.4}

二次equationの解:

x = \frac{4803.457 - 16902126.94433 \dots}{312221.4}, x = \frac{4803.457 + 16902126.94433 \dots}{312221.4}