Answer:
16a² + 16ab + 4b²
Step-by-step explanation:
Tama yan basta pinagisipan
imagine as
(4a+2b)(4a+2b)
using the foil method i sisimplify mo lang yan.
First
Outside
Inside
Last
●(First)terms
4a•4a=16a2
●(Outside)
4a•2b=8ab
●(Inside)
2b•4a=8ab
●(Last)
2b•2b=4b2
so you have
16a2+8ab+8ab+4b2
simplify, combine mo yung same ang terms.
16a2+16ab+4b2.
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Answers & Comments
Answer:
16a² + 16ab + 4b²
Step-by-step explanation:
Tama yan basta pinagisipan
Answer:
imagine as
(4a+2b)(4a+2b)
using the foil method i sisimplify mo lang yan.
Step-by-step explanation:
First
Outside
Inside
Last
●(First)terms
4a•4a=16a2
●(Outside)
4a•2b=8ab
●(Inside)
2b•4a=8ab
●(Last)
2b•2b=4b2
so you have
16a2+8ab+8ab+4b2
simplify, combine mo yung same ang terms.
16a2+16ab+4b2.