Unformatted text preview: ( a ) y 00 + 9 y = 0 or ( b ) y 00 + 4 y + 13 y = 0 3 . True or False: If dy dt = y then y = y 2 2 + C 4 . Calculate the derivative of ( a ) F ( x ) = Z x 2 cos t 2 dt ( b ) G ( x ) = e4 x Z x 2 cos t 2 dt 5 . Calculate the value of Z ∞ (2 x +3) e4 x dx...
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 Spring '09
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 dt dy

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