Help me get rid of bing on firefox

no it only happens in firefox

Start Firefox in Troubleshoot Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration or userChrome.css is causing the problem.

• switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
• do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window

• https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode
• https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems

• https://support.mozilla.org/en-US/kb/change-your-default-search-settings-firefox

You can remove Bing from your search engines.

https://support.mozilla.org/en-US/kb/add-or-remove-search-engine-firefox

when i use google to search. search switches to bing Help me get rid of bing on firefox.

How are you using Google search as in for example google.com google.ca  ? or are you using Google search in the SearchBar?

Also this is a forum and not some form of direct instant chat or ticket system.