Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$\left\{\begin{matrix} \frac{ 9- { x }^{ 2 } }{ x } \geq 0 \\ 2x-1 \geq 0 \end{matrix}\right.$$

[email protected]
Privacy Policy | Terms & Conditions
Contact Us