Answered

At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Discover the answers you need from a community of experts ready to help you with their knowledge and experience in various fields. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

whats the answer for 7x-3x^2=85+2x^2=2x and how do you solve it

Sagot :

Lilith
[tex]7x-3x^2=85+2x^2+2x\\\\7x-3x^2-85-2x^2-2x =0\\\\ -5x^2+5x-85 =0\ \ | \ divide \ each \ term \ by \ (-5 ) \\\\ x^2-x+17=0\\\\\Delta = b^2-4ac = (-1)^2-4 \cdot 1 \cdot17 = 1-68 =-67\\\\Answer : \ \ If \Delta <0, \ then \ roots \ are \ imaginary \ and \ beyond \ the \ scope \ of \ this \ book [/tex]
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.