Find the 20th term of Ap 2,4,6
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Answered by
5
a=2
d=2
T20=a+19d
=2+38
=40.....
d=2
T20=a+19d
=2+38
=40.....
Shivam111ggv:
a20=40
Answered by
7
a=2, d=2 n=20
a20 = a+(n-1)d
= 2+(20-1)2
=2(1+20-1)
=2*20
=40
a20 = a+(n-1)d
= 2+(20-1)2
=2(1+20-1)
=2*20
=40
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