Question

The value of a² +2a-3 for a = 2 is:​

Answer 1

Answer:

5 is the answer of question

Step-by-step explanation:

2*2+2*2-3

4+4-3

8-3

5

Answer 2

Answer:

5

Step-by-step explanation:

a² + 2a - 3

a = 2

2² + 2(2) - 3

4 + 4 - 3

4 + 1

5

Hope it helps you...