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Maths Puzzle
Numerical Ability
wat is agebra
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Alternating currents i<1 and i<2 flowing into a circuit node are given by
i<1 = 14coswt and i<2 = 0.032cos(wt - pie/3)
determine an expression for the output current i = i<1 = i
Multiply. Be sure to write each answer in simplest form.
5/21 X 14/25
Is this where I have to turn around the one fraction or is that dividing fractions?