Question

If the nth term of an AP is pn+q find its common difference

Answer 1

Answer:

p

Step-by-step explanation:

given,

an=pn+q

so,

a1=p+q

a2=2p+q

we know that,

d=a2-a1

  =2p+q-(p+q)

  =2p+q-p-q

  =p

∴common difference is p

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