jodiswinbourne jodiswinbourne

26-04-2020
Mathematics

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Expand and simplify (4x + 3)(2x - 5)

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rt0370533 rt0370533

26-04-2020

Answer:

By knowing (a+b)(c-d)=ac-ad+bc-bd we can expand and simplify,

(4x+3)(2x-5)=8x^2-20x+6x-15=8x^2-14x-15.

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