Question

if you know the answer please give the answer if you don't know the answer please don't give plz plz ​

Answer 1

Answer:

idk

Step-by-step explanation:

idk

idk

Answer 2

Answer:

As we know that (a+b)2=a2+b2+2ab

(3x+5y)2=9x2+25y2+2×3x×5y

 (3x+5y)2=181−180=1 

(3x+5y)=1

so (3x+5y)=1 is Ans.