AP EAMCET Engineering 25 Apr 2017 Shift 1 Paper

Section: Mathematics
© examsiri.com
Question : 18 of 160
 
Marks: +1, -0
If x=
2.5
(2!)3
+
2.5.7
(3!)32
+
2.5.7.9
(4!)33
+...
then x2+8x+8=
Go to Question: