Category: Geometry

Question Number 21782 by drbl.gnbd last updated on 03/Oct/17 $$a_1=1,a_{n+1}=\frac{a_n}{\sqrt{a_n+n+1}}$$$$\underset{n=1}{\sum ^{\mathrm{\infty }}}{a}_n=?$$ Terms of Service Privacy…

Question Number 87222 by TawaTawa1 last updated on 03/Apr/20 Commented by TawaTawa1 last updated on 03/Apr/20 $$\mathrm{Circles}{\omega }_1\mathrm{and}{\omega }_2\mathrm{intersect}\mathrm{each}\mathrm{other}\mathrm{at}\mathrm{points}\mathrm{A}\mathrm{and}\mathrm{B}.$$$$\mathrm{Point}\mathrm{C}\mathrm{lies}\mathrm{on}\mathrm{the}\mathrm{tangent}\mathrm{line}\mathrm{from}\mathrm{A}\mathrm{to}{\omega }_1\mathrm{such}\mathrm{that}$$$$\angle\mathrm{ABC}\:\:=\:\:\mathrm{90}°.\:\:\mathrm{Arbitrary}\:\mathrm{line}\:\:\mathrm{L}\:\:\mathrm{passes}\:\mathrm{through}\:\:\mathrm{C}\:\:\mathrm{and} \…

Question Number 21656 by Joel577 last updated on 30/Sep/17 $$\mathrm{Let}A\left(x\right)\mathrm{is}\mathrm{a}\mathrm{cubic}\mathrm{polynomial}\mathrm{and}B\left(x\right)=(x-1)(x-2)(x-3)$$$$\mathrm{Find}\mathrm{how}\mathrm{many}C\left(x\right)\mathrm{so}\mathrm{that}$$$$B\left(C\left(x\right)\right)=B\left(x\right).A\left(x\right)$$ Commented by Joel577 last updated on 01/Oct/17 $${The}\:{answer}\:{isn}'{t}\:{given}\:{to}\:{me}.\: \…

Question Number 152712 by Tawa11 last updated on 31/Aug/21 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question Number 152647 by mr W last updated on 30/Aug/21 Commented by mr W last updated on 30/Aug/21 $$find\frac{FG}{GB}=?$$ Answered by mr W…