अनुक्रम \(4,11,22,37,56,\ldots\) में क्रमागत अंतरों का क्रम \(7,11,15,19,\ldots\) है। अगला पद क्या होगा?
In the sequence \(4,11,22,37,56,\ldots\), the successive differences are \(7,11,15,19,\ldots\). What will be the next term?
Explanation opens after your attempt
C. (79)
Concept
The next difference is (23), so (56+23=79). Exam tip: identifying the difference of differences is the fastest method here.
Why this answer is correct
The correct answer is C. (79). The next difference is (23), so (56+23=79). Exam tip: identifying the difference of differences is the fastest method here.
Exam Tip
अगला अंतर (23) होगा इसलिए (56+23=79) है। अंतर के अंतर को पहचानना ऐसे प्रश्नों में सबसे तेज तरीका है।
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