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= дz Given that z = f(x, y), where x = 2a cos B and y = a sin B. Find , да дz and Hence, show that дв" 2 2 2 дz да ду 8
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answerhappygod
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= дz Given that z = f(x, y), where x = 2a cos B and y = a sin B. Find , да дz and Hence, show that дв" 2 2 2 дz да ду 8
= дz Given that z = f(x, y), where x = 2a cos B and y = a sin B. Find , да дz and Hence, show that дв" 2 2 2 дz да ду 8 (+) + (5) = (5) - - (25) 2 дz ду. = + д да
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