36x2+108xy+836x^{2}+108xy+836x2+108xy+8
5x+3=2x+155x+3=2x+155x+3=2x+15
x49+36−4x2\frac{x^4}{9}+36-4x^29x4+36−4x2
2y+11 para y=−42y+11\:para\:y=-42y+11paray=−4
x2−4x−12x+3\frac{x^2-4x-12}{x+3}x+3x2−4x−12
3(5−15x2)(x−15x2)23\left(5-\frac{1}{5}x^2\right)\left(x-\frac{1}{5}x^2\right)^23(5−51x2)(x−51x2)2
limx→∞(72x+1)\lim_{x\to\infty}\left(\frac{7}{2x+1}\right)x→∞lim(2x+17)
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!