find the common difference of an AP whose first term is 1 term is -18 and tenth term is 0
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a = -18
a10 = 0
d = ?
we know that
a10 = a + 9d
0 = -18 +9d
9d = 18
d = 2
I hope that it's helpful for you
a10 = 0
d = ?
we know that
a10 = a + 9d
0 = -18 +9d
9d = 18
d = 2
I hope that it's helpful for you
Answered by
0
too simple
it's answer is
common difference=d=2
it's answer is
common difference=d=2
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