Answer:
(i) \[m-2=2-2=0\]. (ii) \[3m-5=3\times 2-5=6-5=1.\] (iii) \[9-5m=9-5\times 2=9-10=-1\] (iv) \[3{{m}^{2}}-2m-7=3{{(2)}^{2}}-2(2)-7\] \[=12-4-7=1\] (v) \[\frac{5m}{2}-4=\frac{5\times 2}{2}-4=5-4=1\].
You need to login to perform this action.
You will be redirected in
3 sec