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प्रश्न
Divide as directed.
20(y + 4) (y2 + 5y + 3) ÷ 5(y + 4)
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उत्तर
20(y + 4) (y2 + 5y + 3) ÷ 5(y + 4)
= `(20(y+4) (y^2+5y+3))/(5(y+4))`
= `(4 xx5 (y + 4) (y^2 + 5y + 3))/(5 (y + 4))`
= 4(y2 + 5y + 3)
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