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Maths Puzzle
Numerical Ability
x^2-2x+1=(x-1)^2
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Your team is following directions in a treasure hunt. The last step says: “At Marker 13, face East. Turn 35 degrees toward the North and walk 3000 feet.” The person in charge of th
can you help me Factor the Quadratics
14. 9k^2 + 30kn + 25n^2