Х^2-18х>_0 решите плииз

Question

Х^2-18х>_0 решите плииз

Answer 1

X²-18x≥0 x(x-18)≥0 x≥0 x-18≥0 x≥18

Answer 2

0\\\\x(x-18)>0\\\\+++(0)---(18)+++\\\\x\in (-\infty,0)U(18,+\infty)" alt="x^2-18x>0\\\\x(x-18)>0\\\\+++(0)---(18)+++\\\\x\in (-\infty,0)U(18,+\infty)" align="absmiddle" class="latex-formula">