Question

If a =0, b = - 1, find the value of i) 2a + 2b ii) 2x (square) + 2b(square) +1 iii) 2a(square)b + 2ab(square) +ab iv) a(square) +ab - 2ab

Answer 1

Answer:

So simple

1. -2

2. 2x^2 - 1

3. 0

4. 0

Answer 2

Answer:

answers for the given problem are given