Question 5(iii)Show that:(43m−34n)2+2mn=169m2+916n2 – InterviewSolution

1.	Question 5(iii)Show that:(43m−34n)2+2mn=169m2+916n2
Answer» Question 5(iii) Show that: ${(\frac{4}{3} m - \frac{3}{4} n)}^{2} + 2 m n = \frac{16}{9} m^{2} + \frac{9}{16} n^{2}$

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