Find the first term a and the common different d of A.P:-—5,—1,3,7.......
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the common difference is4.
the First tram is _5
the First tram is _5
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Hi
The first term a in the AP is -5
the d ( common difference) is
= a2 - a1
= -1 - (-5)
= -1 + 4
= 3
the common difference is 3 in the AP.
The first term a in the AP is -5
the d ( common difference) is
= a2 - a1
= -1 - (-5)
= -1 + 4
= 3
the common difference is 3 in the AP.
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