using 3u in 2u (1 Viewer)

[Sien]

i accidently used the 3u integration method in my 2u test, is that gonna cost marks?

 

[Green Yoda]

nope..if the answer has the correct method and answer then its correct

 

[Speed6]

Simply no,

I asked my head teacher for maths the same question before:

"If you did your working out correctly, it will qualify for full marks"