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the area of square field is 4 m square the number of square pieces of each area is 10 cube cm square required to fill the total are |
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Answer» tion:We divide3x3+4x2+x+7by(x2+1)as shown in the above image:From the division, we observe that the quotient is3x+4and the remainder is−2x+3.We know that the division ALGORITHM states that:Dividend=Divisor×Quotient+RemainderWe apply the division algorithm to CHECK the ANSWER as follows:Dividend=Divisor×Quotient+Remainder3x3+4x2+x+7=[(x2+1)(3x+4)]−2x+33x3+4x2+x+7=(3x3+4x2+3x+4)−2x+33x3+4x2+x+7=3x3+4x2+3x−2x+4+33x3+4x2+x+7=3x3+4x2+x+7Henceverified. |
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