( a - b )^2 + 4ab
please solve it please
Answers
Answered by
0
Answer:
a²- 2ab-b²+4ab
a²+2ab-b² is a right answer
Answered by
0
Step-by-step explanation:
a - b )^2 + 4ab
a^2+b^2+2ab+4ab
a^2+b^2+6ab
Similar questions