y(2x + y^2)dx +x(y^2 —x)dy =0.
factorize $x^{2}$ -3x - 28
Factorise $x^{2}$ - 5 $x$ - 36
f(x)= 1/x find domain of function
35x+10=20x+175
draw 3x^2 - 2
0,46 x =4500
fully simplify 4x -4y + 8 - 7x - 5y
On average, 117 out of 120 batteries sold are charged. Find out the probability of the battery you bought not being charged. solve...
f(x)= $\sqrt{\x}$ + 3 find domain of function
