Question

Plz guys answer me right now because it's very urgent....... If you don't know so plz don't report this question and don't post any unusual answer plz plz plz plz plz plz plz plz plz plz plz plz I request you.......... And I will promise you if you are answer my question I will surely mark you as brainliest.......... ​

Answer 1

Answer:

I have send it in graph

is that ok

Answer 2

Answer:

for ex. (2x+9y)(2x-9y)

Ans will be = 4x²-81y²

Step-by-step explanation:

formula = (a+b)(a-b) =a²-b²

= (2x+9y)(2x-9y) = (2x²)-(9y²)

= 4x²-81y² <–answer...

hope this helps.. I have given an example to explain u.. Pls solve the part urself dear ☺..

and do mark me brainliest