Vaibhav Raj

Algebra Level pending

If two Arithmetic Progressions with common differences d1 & d2 with nth term (9n+2) & (5n-3) Then find the value of d1-d2 will be?

1 4 2 3

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1 solution

Vaibhav Sharma
Aug 8, 2014

As nth terms are given so put 1and 2 in both expressions to get there 1st and 2nd terms respectively and then get common difference simply😀😀

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