$+6+8-7+8-4+3-2+4-5-5+11-12+4-6-5$
$\left(a^x-b^x+0^1\right)$
$-2\:sen\:x\:+\:1\:=\:0\:\:$
$2^8\cdot2^{-2}$
$\left(3x-1\right)^2\ge8x\left(x-1\right)+4$
$[x^{3}]^{2}$
$\frac{\left(7^3\right)^2}{7^2}$
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!