This black t-shirt features a humorous math equation that's sure to get a reaction. The text, "√-4 = 2, it's all fun and games until someone loses an i," is printed in white. This unique design makes it an excellent choice for math enthusiasts, students, teachers, or anyone with a geeky sense of humor. Made from a comfortable material, it's perfect for casual wear, school events, math club meetings, or as a fun conversation starter. Show off your love for math with this eye-catching and clever t-shirt!