Has Any1 Ever Used Cardano's Formula? Please Cud Some1 Explain It To Me. Thanks.

Watch
This discussion is closed.
piggsy_123
Badges: 0
Rep:
?
#21
Report Thread starter 16 years ago
#21
(Original post by theone)
Good for you, my point is what are you using cardano's formula for, to solve a cubic generally?
i was just researching into it. i came across it and saw it.

it isnt in my syllabus, but i just wanted to know wat it was.
0
piggsy_123
Badges: 0
Rep:
?
#22
Report Thread starter 16 years ago
#22
he also has a simpler equation to solve cubic equations of teh form:

x^3 + cx = d

hav u ever used his formula to solve such equations - i.e.) to find exact solutions for cubic equations?

i.e.) find exact solutions for the equation:

x^3 + 12x = 12
0
X
new posts
Back
to top
Latest
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Personalise

How are you feeling ahead of results day?

Very Confident (8)
4.6%
Confident (17)
9.77%
Indifferent (17)
9.77%
Unsure (40)
22.99%
Worried (92)
52.87%

Watched Threads

View All