\f10 points a sin a + In v) da + tan adv = 0 cos a (In v) (sina) = vcosa - sina + C In v = a cota - 1 + C(Arcsin a) Option 1 Option 2 In v = a sinv - cosa + C Inv = asinv + cosa + C Option 3 Option 4 None of the choices10 points da y + 6x = 3yx3 dy 1 y = C = (2 - 202 0)3 (y - y20) 3 Option 1 Option 2 1 1 C = (y + yz c) 3 y = ( 2 + 2 2 0)3 Option 3 Option 4 O None of the choices