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DASAROLLA: a) (x+3) (x+5)= b) (x+4) (x-5)=​
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22 votes
DASAROLLA:

a) (x+3) (x+5)=

b) (x+4) (x-5)=​

User Donny Van V
by
5.3k points

1 Answer

8 votes

Answer:

a)
x^(2)+8x+15

b)
x^(2)-x-20

Explanation:

a) (x+3)(x+5)

a)
x^(2)+5x+3x+15

a)
x^(2)+8x+15

b) (x+4)(x-5)

b)
x^(2)-5x+4x-20

b)
x^(2)-x-20

User David Atkinson
by
6.2k points
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