Hi, could you give some approximative steps on how to solve this question? Thank you.

Hello, I didn't find how to solve it. My only intuition is to use the Jensen's Inequality...

We should use strong convexity property I guess but couldn't solve it fully.

## Q29 2020

Hi,

could you give some approximative steps on how to solve this question?

Thank you.

Hello, I didn't find how to solve it. My only intuition is to use the Jensen's Inequality...

We should use strong convexity property I guess but couldn't solve it fully.

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