find the sum of first 63 terms 4,6,8....
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Answered by
0
hey mate
the sum of first 63 terms
is 4158 by the formula
if any doubt then ask in comment box
I hope it helps you
the sum of first 63 terms
is 4158 by the formula
if any doubt then ask in comment box
I hope it helps you
Answered by
1
a=4
d=t2-t1
d=6-4=2
Sn=n/2[2a+(n-1)d]
S63=63/2[2×4+(63-1)2
S63=63/2(8+124)
S63=63/2×132
S63=63×66
S63=4158
d=t2-t1
d=6-4=2
Sn=n/2[2a+(n-1)d]
S63=63/2[2×4+(63-1)2
S63=63/2(8+124)
S63=63/2×132
S63=63×66
S63=4158
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