SOLUTION: xx=7, x=?
Algebra.Com
Question 809569: xx=7, x=?
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
if by xx=7 you mean x^2=7, then
x= sqrt(7) or x=-sqrt(7)
RELATED QUESTIONS
L1 has equation kx + 3y = 7 and gradient 3/4
A. Find K
kx+3y=7 3y=kx+7... (answered by josgarithmetic,ikleyn)
evaluate
4(xx)-x+3 when x=-3
(answered by Juhi)
evaluate
4(xx)-x+3 when x=-3
(answered by SnowXclouD)
functions
f(x)=xx+2x+3
find f(a+1)
(answered by stanbon)
find the roots for:
xx + 6 x + 8 =... (answered by TimothyLamb,MathTherapy)
7x-6
______ = 5. Please tell me how to work out X. Thanks, Emma xx... (answered by kdr,checkley77,jim_thompson5910)
xx+9=30x (answered by RAY100)
6/xx-12/xxx (answered by lynnlo)
xx=20
y... (answered by tommyt3rd)