Question

observe the following pattern of 2²-1²=2+1​

Answer 1

Answer:

If two numbers differ by 1, the pattern will be true.

It is shown by identity, which is (a +

b)(a − b) = a² – 6² .

If two numbers differ by 1, their sum will be equal to difference of squares.

In other words 1000²-999²-1000+999, etc.

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Answer 2

Answer:

2² – 1² = 2 + 1

3² – 2² = 3 + 2

4² – 3² = 4 + 3

5² – 4² = 5 + 4

Step-by-step explanation: pls mark me as brainliest thank you have a nice day