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book Understanding Engineering Mathematics 1st Edition by John Bird cover

Understanding Engineering Mathematics 1st Edition by John Bird

النسخة 1الرقم المعياري الدولي: 978-0415662840
book Understanding Engineering Mathematics 1st Edition by John Bird cover

Understanding Engineering Mathematics 1st Edition by John Bird

النسخة 1الرقم المعياري الدولي: 978-0415662840
تمرين 4
Simplify: (x - 2y)(2x + y).
التوضيح
موثّق
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Understanding Engineering Mathematics 1st Edition by John Bird
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