Practicing Success
If a +b =8 and a − b =6, then find the value of ‘ab’. |
6 8 5 7 |
7 |
If a +b =8 and a − b =6, then find the value of ‘ab’. Put the values of a = 7 and b = 1 These values will satisfy the given conditions, then the value of ab = 7 × 1 = 7 |