If $x^2 - 6x + α = 0 has two roots α, β and 3α + 2β = 20, then find a.

A. - 16
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Choose analogous pair - Teeth : Dentist

B. EYES : OCULIST

A + B means A is the daughter of B ;
A - B means A is the husband of B ;
A x B means A is the brother of B.

If P + Q - R, which of the following is true ?

A. R IS THE MOTHER OF P

Arrange the given words Alphabetical Order and choose the one that comes first.

C. TEMPERATURE

Arrange the given words in Alphabetical Order and tick the once that comes at the second place.

E. MERCERISE