| How much is each multiple choice worth? Are they weighed differently in Section 1A, and 1B.
Also I tried the calculator techniques which are very helpful at times, but the fnINT( [Math-9] seems to not give an accurate answer.
This is what I type: fnINT(x^2+4X,x,0,1) = 2.3333
Shouldn't the answer be 5?
What am I doing wrong? |