The Student Room Group

I keep messing up in Maths

Literally.. almost done every single C4 paper and I still find myself making the MOST stupid mistakes and even getting stuck sometimes...This never happens with C1/C2/C3/S1/M1....
Example like... having a binomial expansion like this : (2+4x)^-3.. taking out the factor of 1/8 and then forgetting to multiply at the end...
Or even better.. somehow messing up with negative signs in Integrations... or even better... Messing up with parametrics... IDK what to do... I dont know if its my Mind just being tired of C4 or something because this doesnt usually happen..only since like early april :/ I;m not even rushign these questions... im just missing things :/ help :/
Just take it slow and think through the steps carefully and then once you've done one step check over it to make sure you've gotten the right solution.

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