If 4,a,b,c,28 are in AP,then c=? *
Answers
Answered by
2
Answer:
22
Step-by-step explanation:
a+4d=28
4d=28-4
d=6.
to find c
c=a+3d
c=4+6(3)=22
Answered by
0
Answer:
The value of c is 22.
Step-by-step explanation:
A set of numbers exists in an arithmetic progression (AP) or an arithmetic sequence such that the distinction between successive words is unchanged. An integer series exists considered the sum of a finite arithmetic progression.
Given 4, a, b, c, 28 are in A P.
First-term(a)=4--(1)
Fifth term
nth term(an) = a + (n – 1)d.
From (1)
Now,
(from (1) and (2))
Therefore.
Value of c=22
Hence, The value of c is 22.
#SPJ3
Similar questions