Question

20th Aug, 20
5. 20 do 6.00pm
11) (nt Cato
140
xt!)
n12
nt 2
2+4 40
n² ton tzn
q n +12 t
2.
15
(n+1)
n 18
on su
n-4
N-2
3n =12
17)
a+2
nts
n
nto
20-464
n
8)
2 m-c7-54
q n-( 344 m
= 7
7
n= 4​

Answer 1

Answer:

what is this? question not clear