exam
Maths Puzzle
Numerical Ability
evaluate: 2x to the third power y - (xy) to the second power. x=-1 y=2
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exam Other Question
12/*(4-3)=
14-3-2=
14/2+33=
[5+(2*3-4)]+3[3+4(8-2*5)+ 3]-5]+11=
150div(6+3 x 8)-5=
3/4(1/3)
________ +3^2
-2