1.

Write the following in roster form. (i) y=(x+1)^((1/3))(ii) the set of all postive roots of the eqution (x-1)(x+1)(x^(2)-1)=0 (iii) {x in N:4x+9 lt 52}.

Answer»


ANSWER :(i) {2,3,5,7}
(II) B={1}
(iii) A={1,2,3,4,5,6,7,8,9,10}
(IV) A={-5}


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