यदि x = 1 पर फलन f(x) = x4 - 62x2 + ax + 9 अधिकतम है, तो 'a' का मान है

1
120
2
-120
3
52
4
128

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation