Write the function a a product of linear factor by grouping or using the x method or a combination of both g(x) = x2 - 9

Given function to us is :-

And we , need to write the function a a product of linear factor by grouping or using the x method or a combination of both . So let's factorise this ,

I have also attached the graph of x²-9.

first one

step-by-step explanation:

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.