Example

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

Question

$$\frac{ 6 }{ 7 } -[ \frac{ 10 }{ 9 } +( \frac{ -4 }{ 18 } )]$$

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