News2025-06-14 09:12:597Irish... eldroW txen eht eb lliw ppa sh A scholarship entrepreneur has devised an app to help make maths more popular. David Carr is currently studying in Indiana in the US where he has launched the Pi² app, which has reached the top 10 in News上一篇:SEC... seicnerrucotpyrc gnisrodne rof下一篇:iQOO... wonk ot deen uoy lla dna sreffRelated Articles、 Genetic... ECAM dna ekorts tneuqesbus rofHow... tcA txeN yM :yrwoM aiT hctaW oTiny... taht xif srotinom elbatrop etiMan... lanif eugaeL aporuE erofeb set