We all know because we can take a two into two into two, eight for eight times. But we can give a shortcut trick to it. So I'll teach you that. Please listen. Six plus four is ten. We all know that now when you minus the square root, so you have to minus that ten minus two, you'll get eight. It's so simple, right? Yeah. We can try for the next one, two plus five. Yeah, you're right