Category: Algebra

Question Number 11070 by ABD last updated on 10/Mar/17 $$m\in Z,x^2-(m+1)x+m^2-16=0$$$$f\left(x_1\right)=f\left(x_2\right)=0,x_1<0,0<x_2\Rightarrow \mathrm{\Sigma }m=?$$ Answered by mrW1 last updated…

Question Number 11061 by FilupS last updated on 10/Mar/17 $$\mathrm{A}3\mathrm{dimentional}\mathrm{parabola}f(x,y,z)$$$$\mathrm{has}\mathrm{a}\mathrm{focus}P(x,y,z)=(p,q,r).$$$$$$$$\mathrm{A}\mathrm{rectangular}\mathrm{box}\mathrm{with}\mathrm{side}\mathrm{lengths}$$$$a,b,\mathrm{and}c\left(\mathrm{see}\mathrm{diagram}\right),\mathrm{has}\mathrm{a}\mathrm{point}P$$$$\mathrm{on}\mathrm{the}\mathrm{front}\mathrm{center}\mathrm{point}\mathrm{of}\mathrm{its}\mathrm{face}.$$$$\mathrm{If}\mathrm{the}\mathrm{origin}\mathrm{lies}\mathrm{on}\mathrm{the}\mathrm{opposite}\mathrm{face},$$$$\mathrm{in}\:\mathrm{the}\:\mathrm{middle},\:\mathrm{what}\:\mathrm{is}\:\mathrm{the}\:\mathrm{function}\:\mathrm{of}\:\mathrm{the} \…

Question Number 76587 by Master last updated on 28/Dec/19 Commented by Master last updated on 28/Dec/19 $$\mathrm{sir}\mathrm{mind}\mathrm{is}\mathrm{power}$$ Commented by Master last updated on…

Question Number 11040 by ABD last updated on 08/Mar/17 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 11024 by ABD last updated on 07/Mar/17 $$P(x+1)\times P(x-1)=4x^2+8x+a-5$$$$a=?$$ Answered by ajfour last updated on 07/Mar/17 $$letP\left(x\right)=bx+c$$$${Then}\:{P}\left({x}+\mathrm{1}\right)×{P}\left({x}−\mathrm{1}\right)…