64 -(a + 1)^2 factories
please tell fast
Answers
Answered by
0
Answer:
-a^2 - 2a+63
Step-by-step explanation:
=. 64 - (a^2 +2a +1)
=. 64 - a^2 - 2a - 1
=. -a^2 - 2a - 1+64
=. -a^2 - 2a +63
Answered by
0
Step-by-step explanation:
64-(a+1)^2=0
64-a^2+2a+1=0
0=a^2-2a-65
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