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2 votes
I dare you to solve this!Foil method

I dare you to solve this!Foil method-example-1
User Egil
by
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1 Answer

3 votes

Answer:

a^(2m) + 2 a^m b^ (n-1) + b^ ( 2n -2)

Explanation:

( a^m + b^(n-1) )( a^m + b^(n-1) )

FOIL

first: a^m a^m = a^ 2m

outer: a^m b^ n-1

inner a^m b^ n-1

last : b^ n-1 b^ n-1 = b^ ( 2n -2)

Add together

a^(2m) + 2 a^m b^ (n-1) + b^ ( 2n -2)

User Bennybdbc
by
7.9k points

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