exam
Maths Puzzle
Numerical Ability
how do i do this?
Simplify the following fraction by putting it in lowest terms or by performing the indicated operation.
3xsq. ysq. -6xz over 6xsq. yz
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exam Other Question
# |z-i|2 and z0 = 5 + 3i ; The maximum value of |iz+z0| is _______
a) 2 + (31)
b) (31) - 2
c) 7
d) -7
Two airplanes leave Kennedy airport at 1pm. The air traffic controller reports that they are traveling away from each other at an angle of 103 degrees. The DC-10 travels at 509 mph