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Maths Puzzle
Numerical Ability
A7x4 x B4x3 =M
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book Other Question
choose the correct x + yi form for : 2(cos 120 degrees + i sin 120 degrees)
how do you slove
a) the difference between the measures is two supplementary angles is 42.
b) a supplement of an angle is six times as large as a complent of the angle.
c) thre