find d of the a.p 1/4,-1/4,-3/4,-5/4......
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Hey guys this is your answer
AP:1/4,-1/4,-3/4,-5/4
a1=1/4
a2=-1/4
d=a2-a1
=-1/4-1/4
=-2/4
=-1/2
So, d= -1/2
AP:1/4,-1/4,-3/4,-5/4
a1=1/4
a2=-1/4
d=a2-a1
=-1/4-1/4
=-2/4
=-1/2
So, d= -1/2
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