(3-1/n)+(3-2/n)+(3-3/n)+... upto n terms is...||
rd sharma book Question
Class 10 CBSE Maths
Arithmetic progressions
Негізгі бет (3-1/n)+(3-2/n)+(3-3/n)+... upto n terms is...|| rd sharma book Question Class 10 CBSE
(3-1/n)+(3-2/n)+(3-3/n)+... upto n terms is...||
rd sharma book Question
Class 10 CBSE Maths
Arithmetic progressions
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