Help me plz . Giving 21 points!
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Mathematics, 21.06.2019 19:00
What is the expression in factored form? 225x^2 - 144 a. 9(5x+4)^2 b. 9(5x-4)^2 c. 9(4x+5)(4x-5) d. 9(5x+4)(5x-4)
Answers: 2
Mathematics, 12.10.2020 15:01
Mathematics, 12.10.2020 15:01
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History, 12.10.2020 15:01
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Mathematics, 12.10.2020 15:01