x2 divided by x would simply be x.
The expression 2x squared minus x squared simplifies to x squared. This is because when subtracting like terms, you subtract the coefficients while keeping the variable and its exponent the same. In this case, 2x squared minus x squared leaves you with just x squared.
Your equation is not clear I can understand it in two ways (x2-16)/x-4+x2=16 x=-4.59486 x=-0.793499 x=4.38835 or x2-(16/x)-4+x2=16 x=3.50466 x=-0.864641 x=-2.64002
(x+y)2 = x2 + 2xy + y2
The antiderivative of x/(x2-1) is ln(x2-1)/2. Proof: (ln(x2-1)/2)' = (1/(x2-1))*(x2-1)'/2=1/(x2-1)*(2x/2)=x/(x2-1).
(X2) (X2) = X4 x squared multiplied by x squared is x raised to the 4th power.
x2 - (2x)2 = x2 - 4x2 = -3x2 x2 - 2x2 = -x2
x2 + x2 = 2x2 2x^2
x2 + x2 = 48 2x2 = 48 x2 = 24 x = √24 x = 2√6
x squared (x)X(x) x^2 x2
Yes. Of course. x to the power of two is x2 and x squared is x2
x*x=x2
x2
x2/(-x) = -x.
x2 / x = x
x2*x2...You would add the two exponents like this x(2+2), making it x4.
Your expression is this... x2 + y2/x