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← HistoryWhich navigational correction became viable once medieval mariners implemented polynomial solutions to estimate a sailing vessel's position?
A)Great circle distance calculation✓
B)Lunar distance method accuracy
C)Magnetic declination determination
D)Correcting for Coriolis effect
💡 Explanation
The ability to calculate great circle distances improved with algebraic methods of polynomial solutions, using spherical trigonometry and approximations; this aided the determination of shortest distances. Prior errors increased because arithmetic computation was inaccurate, therefore improved algebra directly enabled celestial navigation improvements, rather than the alternative methods.
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