What is the formula for finding the common difference of an arithmetic sequence
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to find common difference formula is
a2-a1
hope it helps u
if then.
plz mark as brainliest..
a2-a1
hope it helps u
if then.
plz mark as brainliest..
Answered by
1
there are two formulas:
1.a2_-_a1(second term of ap - first term of the ap)
alternative formula
2.by getting the value of d from the formulae
=>an=a+(n-1)xd
1.a2_-_a1(second term of ap - first term of the ap)
alternative formula
2.by getting the value of d from the formulae
=>an=a+(n-1)xd
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