exam
Maths Puzzle
Numerical Ability
x2-64
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x2-8x+16
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exam Other Question
a diagram shows a flagpole standing on level ground. Two cables,R and S, are attached to the pole at a point 16 feet above the ground. The combined length of the two cables is 50 f
3/t+3-1/t=5/2t+6
solve for t