D=1+120=121=11^2
x1=(1-11)/2= - 5
x2=(1+11)/2= 6
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
D=1+120=121=11^2
x1=(1-11)/2= - 5
x2=(1+11)/2= 6