Maths Formulas for Class 12: Scientists and mathematicians dedicated their entire lives to solving complex problems and figuring out proofs and relations. And their efforts are bearing fruit today.

To change the subject of a formula the terms are rearranged following the general rule, change side, change operation. Practice changing the subject of a formula ahead of your National 5 Maths exam ...

Voiceover: In a world without maths,a land where people forgot, who will save the day? Mr Sharma: Errrrr, Ooooo…1, 2, 3, 4, 5, where’s the next box? Aww why can ...