Mathematics
國中
equationต้องเป็น 2x^2+3x-54=0 หรือ 3x^2+2x-54=0 คะ
17.) Arectangle had the length of 3 more than double
of the width. This rectangle has an area of 54 m.
Which is the perimeter of this rectangle?
Equation
Answer
解答
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