exam
Maths Puzzle
Numerical Ability
5c^3+2c^2-5cd^2-2d^2
i am trying to factor the polynomial
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exam Other Question
I need to know what number comes next in this sequence and why.
9,73,241,561,1081,1849,_?__
Perform the indicated operations
5x -2/x2nd power - 5x -14 - 3/x2nd power + 2x