यदि (a=6) और (d=7) है, तो समानांतर श्रेढ़ी का (5)वाँ पद क्या होगा?
If (a=6) and (d=7), what will be the (5)th term of the arithmetic progression?
Explanation opens after your attempt
B. (34)
Concept
(a_5=6+(5-1)7=34). Up to the fifth term four common differences are added.
Why this answer is correct
The correct answer is B. (34). (a_5=6+(5-1)7=34). Up to the fifth term four common differences are added.
Exam Tip
(a_5=6+(5-1)7=34)। पाँचवें पद तक चार समान अंतर जुड़ते हैं।
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