कौन-सा (x) मान (8,40,x) को गुणोत्तर श्रेढ़ी बनाता है?
Which value of (x) makes (8,40,x) a geometric progression?
Explanation opens after your attempt
C. (200)
Concept
The common ratio is \(\frac{40}{8}=5\), so \(x=40\cdot5=200\). Multiply the second term by the ratio to get the third term.
Why this answer is correct
The correct answer is C. (200). The common ratio is \(\frac{40}{8}=5\), so \(x=40\cdot5=200\). Multiply the second term by the ratio to get the third term.
Exam Tip
सार्व अनुपात \(\frac{40}{8}=5\) है, इसलिए \(x=40\cdot5=200\)। तीसरे पद के लिए दूसरे पद को अनुपात से गुणा करें।
Login to save your score, XP, coins and progress.
