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Transcript of Rafael Bombelli
Rafael Bombelli Was Born In Bologna, Papal States (now known as Italy) In The Year 1944.
Bombelli Was The Son Of Antonio Mazzoli Who Was Just A Simple Wool Merchant, With 6 Kids.
What Was Happening Around Bombelli?
Who Influenced Rafael Bombelli?
Around The Year 1548 Pier Francesco Clementi Was Bombelli's Teacher.
In 1549 Alessandro Rufini, Bombelli's Patron, Had Earned Rights To The Marshes Of Val di Chiana Which Had Belonged To The Papal States (Italy).
By 1551 Bombelli Was involved In Val di Chiana
He Was Very Interested In This Project Just A Few Years Before He Actualy Was Involved In The Project.
What Exactly Did Bombelli Do?
Lets Show You And Example!!!!!
[ 3 + x = √13 ] Follow Along And Take Notes As I Go
[ (3 + x)2 = 9 + 6x + x2 = 13 ]
[ 6x + x2 = 4 ]
[ 6x = 4 gives x = 2/3 ]
[ √13 = 3 + x = 3 2/3]
[ 6x + x2 = 4 implies 6x + 2/3 x = 4 ]
[ x = 4/(6 + 2/3) = implies 3 + x = 3 3/5 ]
[ 6x + x2 = 4 implies 6x + 3/5 x = 4]
[ 6x + 3/5 x = 4 implies x = 4/(6 + 3/5) = 20/33 ]
The Mind Behind Imaginary Numbers
Bombelli Lived In A Part Of Italy Where There Were Several Major Events Surrounding The Solution Of Cubic And Quartic Equations.
Bombelli Was Only 9 Around The Time Ars Manga Was Published.
This Is What Bombelli Had Followed Closely.
You Have Arrived At Your Destination!