This black t-shirt features a funny math equation that will be sure to get a laugh. It prominently displays the equation: "√-4 = 2", followed by the humorous text "It's all fun and games until someone loses an i.". The design is printed in a crisp white font. Made from a comfortable, presumably soft material, this tee is perfect for math enthusiasts, teachers, or anyone who enjoys a witty joke. Wear it to school, math club meetings, or just around town to showcase your love for numbers and a good sense of humor. Get ready for the compliments and chuckles!