If `A={x: x in Q and x^2 +3x-10=0}` , `B= {x:x in I and -5 lt=x lt17/8}` then show that ...
473 views · Published 12 October 2018 · 3:07 · Indexed 20 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `A={x: x in Q and x^2 +3x-10=0}` , `B= {x:x in I and -5 lt=x lt17/8}` then show that `A sube B`.
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