exam Maths Puzzle Numerical Ability

How do you perform the indicated operation? (5 + 2i)(2 - 3i)

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exam Other Question

Please help me solve this equation:

(4)/(m^2-7)=1

Thank you for your help! 1. Suppose you are in the market for a new home and are interested in a new housing community under construction in a different city.
b) The sales representative later indicates t