√ ____36 √ ____200 √ ____196 √ ____64 √ ____169 √ ____256 √ ____121 √ ____256 √ ____36x √ ____50x √ ____50x √ ____9x √ ____50x √ ____75x √ ____8x √ ____32x √ _____ 2x2y4
√ _____ 5x2y4
√ _____ 7x2y4
√ _____ 4x4y3
√ _____ 7x3y2
√ _____ 2x3y2
√ _____ 4x4y2
√ _____ 9x3y4
√ ____ 0.64
√ ____ 0.81
√ ____ 0.09
√ ____ 0.16
√ ____ 0.09
√ ____ 0.81
√ ____ 0.64
√ ____ 0.25
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