Answer:
-2
Step-by-step explanation:
Answer:
Step-by-step explanation:
44 = 2 * 2 * 11
= 2² *11
The answer would be x=4 and y=-2.
Answer:
a² + 4 a + 4
Step-by-step explanation:
( a + 2 ) ( a + 2 )
Expand brackets
a² + 2 a + 2 a + 4
Simplify
a² + 4 a + 4
