Math, asked by sadiya5945, 1 year ago

The perimeter of a rectangle is 16x3-6x2+12x+4x,if one of its side is 8x2+3x find 2 other side

Answers

Answered by Anonymous
2

Answer:

Other side =8x³-11x²+2x

Step-by-step explanation:

Let the sides are m and n

m= 8x²+3x

perimeter=2(m+n)=2m+2n

16x³-6x²+12x+4x=2(8x²+3x)+2n

2n=16x³-6x²+12x+4x-16x²-12x

=16x³-22x²+4x

hence n=1/2(16x³-22x²+4x)

=8x³-11x²+2x

Other side =8x³-11x²+2x

Answered by vidya1112
2

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