์ด์ฐจ๋ฐฉ์ •์‹ ํ’€์ด

axยฒ+bx+c=0์˜ ํ•ด๋ฅผ ๊ตฌํ•ฉ๋‹ˆ๋‹ค.

axยฒ + bx + c = 0

์‹ค๊ทผ

x = 2, x = 3

D = 1

์ •์ˆ˜ ๊ฒฐ๊ณผ๋Š” BigInt๋กœ ์ •ํ™•ํ•˜๊ฒŒ ๊ณ„์‚ฐํ•ฉ๋‹ˆ๋‹ค. ์ž…๋ ฅ์€ ์ค‘๊ฐ„ ๋ฌธ์ž๋ฅผ ๋ฌด์‹œํ•˜์ง€ ์•Š๊ณ  ์ „์ฒด๊ฐ€ ์œ ํšจํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์ด์ฐจ๋ฐฉ์ •์‹ ํ’€์ด - GetUtilBox