16(x+y) ^2-x^2 solve please
Answers
Answered by
1
Answer:
15x^2 + 16y^2 + 32xy
Step-by-step explanation:
1) 16[x^2 + y^2 + 2xy] - x^2
= 16x^2 + 16y^2 + 32xy -x^2
= 15x^2 + 16y^2 + 32xy - x^2
Similar questions