Hello,
Thank you for contacting Rank Math, and sorry for any inconvenience that might have been caused due to that.
Can you please share us the link to the affected URL? You can take screenshots of the issue using tools like https://ibb.co or take a screenshot using https://loom.com and share it with us in the Sensitive Data section.
Looking forward to helping you.
Hello,
Thank you for following up.
I’ve checked your site, and it seems that the meta title is already set, as well in the source code.
You can use also this tool for the same as well: https://www.heymeta.com/
In this case, you must check if Google has seen the changes already or not.
For that, please check when the Google cache was updated for that page:
a. 
b. 
If the cache date is from before adding the new meta description, then you just have to wait for Google to re-crawl and re-index the page with the new info. If the date is after you made the changes, then you just have to wait it out and there is no further input needed from your end.
I hope that helps. Thank you, and please don’t hesitate to contact us if you need further assistance.
link
this link previous title – Amazon Daily Quiz Answers Today 21 January Win Exciting Prizes
but updated title is – Amazon Daily Quiz Answers Today 28 January Win Exciting Prizes
please check
Hello,
I see that the title has now been changed again, which means your post title did change after you updated.
https://i.rankmath.com/Vy4pbk
Let me know if you need anything else.
yes I change it to “Amazon Daily Quiz Answers Today 28 January Win Exciting Prizes”
but when I search my post I found my previous titie
Hello,
I checked the last cached date of the link you provided and it seems that Google has not crawled the URL after you made the change.
Here is a screenshot for your reference:

You can wait for Google to crawl your site or submit the URL for indexing in Google Search Console.
I hope that helps. Thank you, and please don’t hesitate to contact us if you need further assistance.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.