Question: You have three tuning forks A, B, and C. Fork B has a frequency of 441 Hz, when A and B are sounded together, a

You have three tuning forks A, B, and C. Fork B has a frequency of 441 Hz, when A and B are sounded together, a beat frequency of 3Hz is heard. When B and C are sounded together, the beat frequency is 4Hz. What are the possible frequencies of A and C? What beat frequencies are possible when A and C are sounded together?

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