Question

hoose the correct answer and write the complete an
he alphabet.
If the nth term of an A.P is a = 8-3n, then its commo
A)-5
B) -3
С
The solution of the equations x - y =2 and x+y=4 are
A) 3,1
B) 4,3
. If 2cosO=1 and is an acute angle, then the value of​

Answer 1

Answer:

1) option b)-3 is the right answer

2)option a)3,1 is the right answer