if Pth term is q and qth term is PT find nth term
Answers
Answered by
9
Answer:
pth term= a+(p-1)d=q
qth term=a+(q-1)d =p
a+pd-d=q
a+qd-d=p
Subtracting both equations
d(p-q)=(q-p)
d=-1.
nth term= a+(n-1)d
=a+1-n.
Now u have to find the value of a.
a+1-p=q
a= q+p-1
Therefore nth term is
q+p-1+1-n
q+p-n.
MARK AS BRAINLIEST
PLZ FOLLOW ME
Step-by-step explanation:
Answered by
2
Answer:
pth term= a+(p-1)d=q
qth term=a+(q-1)d =p
a+pd-d=q
a+qd-d=p
Subtracting both equations
d(p-q)=(q-p)
d=-1.
nth term= a+(n-1)d
=a+1-n.
Now u have to find the value of a.
a+1-p=q
a= q+p-1
Therefore nth term is
q+p-1+1-n
q+p-n.
FOLLOW ME
@hopeless
Similar questions