Answered

At Westonci.ca, we connect you with experts who provide detailed answers to your most pressing questions. Start exploring now! Experience the ease of finding reliable answers to your questions from a vast community of knowledgeable experts. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Find the roots of... X^2+10X+34

Sagot :

Ryan2
[tex] x^{2} +10x+34=0\\ \\ \Delta=10^2-4.1.34=100-136=-36\\ \\ \boxed{x=\frac{-10\pm\sqrt{-36}}{2}=\frac{-10 \pm6i}{2}=-5\pm3i}[/tex]
kate200468
[tex]x^2+10x+34=0\\\\x^2+2\cdotx\cdot5+5^2+9=0\\\\(x+5)^2=-9\ \ \ \Rightarrow\ \ \ no\ real\ solution\\\\(x+5)^2=9\cdot i^2\ \ \ \Rightarrow\ \ \ ( x+5=3i\ \ \ \ \ \ \ or\ \ \ \ \ \ \ \ x+5=-3i)\\\\x_1=-5+3i,\ \ \ \ \ x_2=-5-3i\ \ \ \rightarrow\ \ \ two\ complex\ numbers\ solution[/tex]
We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.