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Given square ABCD = EFGH with length of side 12 cm. Calculate the area of the shaded region? The potential difference across two plates is 1.50 V. If the plates are 8.22*10^-4 m apart, what is the electric field between them? What is the best AP Chemistry text book that you can recommend? (I need something to study with and Google only works so well.)? I don't understand a and d.? Is
x(squared)+8x+16
a perfect square?
Yes
No ?