He is extremely `ul("intelligent")` but proud.

In this section, select the word or group of words that is most similar in meaning to the underlined word or group of words in the given sentence. He is very intelligent, but ul("ill-favoured") by nature,

He is extremely meticulous in his approach.

He is very ul("serious") by temperament .

Consider the two statements. P : He is intelligent and Q : He is strong. Then, the symbolic form of the statement "It is not true that he is either intelligent or strong" is

He is ...... extremely good boy.