SOLUTION: Why are y=x^2 equations called quadratic equations? Since the prefix "quad" means four.
Algebra.Com
Question 2995: Why are y=x^2 equations called quadratic equations? Since the prefix "quad" means four.
Answer by longjonsilver(2297) (Show Source): You can put this solution on YOUR website!
quadratic comes from quadrus meaning square... yes a 4-sided figure, but applicable to equations of second power for obvious reasons
Jon
RELATED QUESTIONS
Why is a quadratic equation called a quadratic? Quad means 4 and nothing in the equation... (answered by rchill)
Hi to everyone.... I've few questions to ask, first one is
"Can we say the elliptic... (answered by stanbon)
The telephone prefix for a university is 243. THe prefix is followed by four digits. How... (answered by checkley77)
a) Is y = x^2 + 7x + 12 a quadratic equation*? Why or why not?
b) Can it be solved by... (answered by Alan3354)
a) Is y = x^2 + 7x + 12 a quadratic equation*? Why or why not?
b) Can it be solved by... (answered by solver91311)
a) Is y = x^2 + 7x + 12 a quadratic equation*? Why or why not?
b) Can it be solved by... (answered by josgarithmetic,macston)
a) Is y = x^2 + 7x + 12 a quadratic equation? Why or why not?
b) Can it be solved by... (answered by Boreal,ikleyn)
Are the equations x + 2 = 9 and 1 + x = 9 equivalent?
Tell why or why... (answered by rfer)
The general equation os a quadratic polynomial is p(x)=ax(squared)+bx+c with a,b,c all... (answered by longjonsilver)