Show that (6x + 9y + 11)dx + (9x 4y + 3)dy is an exact differential
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Show that (6x + 9y + 11)dx + (9x – 4y + 3)dy is an exact differential and find the relationship between y and x given
and the condition y = 1 when x = 0.
Transcribed Image Text:
dy dx 6x + y + 11 9.x - 4y + 3
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In this example Px y 6x 9y 11 and Qx y 9x 4y 3 First we test whether the expression is an exact diff...View the full answer
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