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Factories 3 x square _ x _ 4 |
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Answer» Answer: given 3x²-x-4 let it be EQUAL to 0 so 3x²-x-4=0 now by splitting middle term we get 3x² - 4x + 3X -4= 0 or 3x² + 3x -4x -4 =0 on taking terms common 3x(x+1) -4(x+1) =0 (3x-4) (x+1) =0 HENCE it is solution if u want further explanation then MSG to my WHATSAPP no. 7830909817 |
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