Practicing Success
Practicing Success
CUET Preparation Today
| Let the function \(f(x)=x^4-62x^2+ax+9\) attains its maximum value at \(x=1\) on the interval \([0,2]\). Then the value of \(a\) is |
\(60\) \(120\) \(180\) \(240\) |
| \(60\) |
| Use derivatives |
