(x²+2x+1) (2x²-x+1) – (x²-3x+1) (2x²+x-2)​

Question

(x²+2x+1) (2x²-x+1) – (x²-3x+1) (2x²+x-2)​

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Margaret 1 month 2021-08-18T11:38:56+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-18T11:39:58+00:00

    Answer:

    Perimeter of rectangle BCDE

    = 2 x [Length + Breadth]

    3 7 +

    6

    cm

    cm

    [11×3+7×2

    12

    33+14

    12

    5

    cm = 7

    6

    cm

    (LCM of 4 and 6 = 12)

    47

    126

    21 x

    6) 477

    _42

    5

    cm

    =

    2 x

    47

    6

    =

    Hence, the required perimeter

    5

    = 7

    Since 8

    cm.

    20

    Thus perimeter of AABE is greater than the perimeter of the rectangle BCDE

    11

    Step-by-step explanation:

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    0
    2021-08-18T11:40:36+00:00

    Answer:

    ur Perimeter of rectangle BCDE

    = 2 x [Length + Breadth]

    3 7 +

    6

    cm

    cm

    [11×3+7×2

    12

    33+14

    12

    5

    cm = 7

    6

    cm

    (LCM of 4 and 6 = 12)

    47

    126

    21 x

    6) 477

    _42

    5

    cm

    =

    2 x

    47

    6

    =

    Hence, the required perimeter

    5

    = 7

    Since 8

    cm.

    20

    Thus perimeter of AABE is greater than the perimeter of the rectangle BCDE

    2)

    11

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