\text(\left(\sqrt[2]{7}^{x}\right)^{x+1}=1)
3/(x^3-1)-3/(x^3+1)=1/(x^4+x^3-x-1)-1/((x^2+1)^2-x^2)
{3𝑥+𝑦 = 1
{2x+2𝑦 = 2
3$x^{2}$+7$x$ +2=0
what is a angel
A helicopter is flying horizontally, directly toward a hospital. At one point the hospital is sighted from the helicopter at an a...
Indicar el conjunto solución de 4 x al cuadrado menos 3 x menos 1 igual 0
3x $a^{2}$ +7x+2=0
6x+(28−10x):2=7.(−5)+x
3x^2=2