bbbbbbblllllllaaaaaaarrrrrrrgh

negative b plus or minus square root of b squared minus four a c over two.

cos A is equal to b squared plus c squared minus a squared over two b c.

length equals square root of x two minus x one squared plus y two minus y one squared.

x plus h all squared over m squared plus y plus k all squared over n squared equals one.

sine law cosine law sohcahtoa circumcentre orthocentre centroid euler line hate everything fffffff.

:c








One good thing about the gifted math exam tomorrow: it'll probably make the academic exam next week seem a lot lighter. Probably.