Example

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

Question

$$\frac { 2 } { 9 } + \frac { 4 } { 9 } - \frac { 1 } { 9 } =$$

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