20 points please help
Factorize 20x3 +4x-25x2-5
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Answer:
20x³+4x-25x²-5
=(20x³-25x²)+(4x-5)
=5x²(4x-5)+1(4x-5)
=(4x-5)(5x²+1)
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hope this may help you dear ...
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