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Factor: 5x2 – 15x – 20.

Factor: 5x2 – 15x – 20.
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1 vote
Factor: 5x2 – 15x – 20.

User Yury Semikhatsky
by
8.1k points

2 Answers

1 vote

Answer:-5(2+3x)

Explanation:

User Simeon Visser
by
8.0k points
2 votes

Answer:

=5x2-(20-5)x-20

=5x2-20x+5x-20

=5x(x-4)+5(x-4)

=(x-4)(5x+5)

User Shubhnik Singh
by
8.3k points
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