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Find the 11th term from the end in the AP 56,63,70,......,329.

Answer» If yoy want to find 11th term from end of AP,thenReverse the series means your last term be first term and common difference willget multiplied with (-1)After all this you will have a=329,d=-7and, l=56,then find 11th term by using formula: a+10d329+10(-7)=329-70=259
Nhi pta mujhe lol
Thanks Sakshi
al=l-(n-1)dA11=329-(11-1).7A11=329-70A11=259


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