And
find the AP if 2nd term is 8 and 4th term
is 2 ?
Answers
Answered by
1
Step-by-step explanation:
a+d=8
a+3d=2
2d=-6
d= -3
a-3=8
a=8+3
=11
Answered by
0
Answer:
a=11 and d=-3 .a2=8 a3=5 .a4=2 a5=1
Step-by-step explanation:
we need do is ;
a2=a+d=8----------equation 1
a4=a+3d=2-----euqaution2
we need to subract it .....we get 'd'value =-3
substuite 'd' value in any equation we will get 'a' value =11
so no,,we get 11,-3,8,5,4,-1
is it okkk......follow me
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