Math $f(x + \sqrt x ) = x – \sqrt x $$f(380) = ?$ October 15, 2023 Engineer Manish Verma Leave a comment Substituting 361 in place of x, $f(361 + \sqrt {361} ) = 361 – \sqrt {361} $ $ \Rightarrow f(361 + 19) = 361 – 19$ $ \Rightarrow f(380) = 342$ Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related
