Respuesta :
Answer:
-3
Step-by-step explanation:
The Binomial Theorem (a+b)2 (a+b)(a+b) a2 +2ab + b2
a + b^2
-13 + -3^2
= -13 + 9
= -4
Therefore this equation evaluates to -4
-13 + -3^2
= -13 + 9
= -4
Therefore this equation evaluates to -4
