SOLUTION: solve the system
x^2/16 + y^2/25 =1
x^2+y^2 =25
Algebra.Com
Question 250804: solve the system
x^2/16 + y^2/25 =1
x^2+y^2 =25
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
We have the following original formulas:
(i)
(ii)
multiply the first equation by 400.
(iii)
(iv)
multiply (iv) by -16.
(v)
(vi)
add (v) and (vi).
9x^2 = 0; x = 0.
If X = 0, then Y = +-5.
RELATED QUESTIONS
X^2/25+y^2/16=1 (answered by ewatrrr)
solve the system graphically
x^2+y^2 =25
y-x... (answered by Fombitz)
Solve the system of equations.
1.
y = x - 1
x^2 + y^2 = 25
2.
x + y = 1
y =... (answered by math_helper)
Solve.
x^2=y^2=25
y-x=1... (answered by lyra)
Solve
x^2 + y^2 = 25
x - y =... (answered by uma)
(x-3)^2 + (y+4)^2 = 1
_______ ________
16... (answered by solver91311)
graph this y^2/25 - x^2/16 =... (answered by jim_thompson5910)
Please help solve this equation {{{(y-3)^2/25 - (x-2)^2/16... (answered by Alan3354)
To solve the system of equations Zach isolated x^2 into the first equation and then... (answered by Fombitz)