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Please help I don't know how to do any of this
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Please help I don't know how to do any of this

Please help I don't know how to do any of this-example-1
User Myrtle
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Answer:


(3x+2)(4x-5)\\=(3x)(4x)+(3x)(-5)+2(4x)+2(-5)\\=12x^2-15x+8x-10\\=12x^2-7x-10

User Horstforst
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