$4+\left(-5\right)x\left(-8\right)$
$6x^2\cdot7x^2$
$\lim_{x\to0}\left(\frac{\sin\left(2x\right)}{\sin\left(x\right)}\right)^{\frac{\tan\left(3x\right)}{x}}$
$x^2+4x+3>0$
$0188\cdot12$
$2.\left(-3\right):\left(-1\right)$
$\:b^2+2\left(2-c\right)b+\left(4-4c+c^2\right)$
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!