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Let S = {x∈[−6,3]−{−2,2}:|x+3|−1|x|−2≥0} and T = {x∈Z:x2−7|x|+9≤0} . Then the number of element is S∩T is :

Option 1 -

7

Option 2 -

5

Option 3 -

4

Option 4 -

3

0 9 Views | Posted 2 months ago
Asked by Shiksha User

  • 1 Answer

  • V

    Answered by

    Vishal Baghel | Contributor-Level 10

    2 months ago
    Correct Option - 4


    Detailed Solution:

    S ∩ T = { − 5 , − 4 , 3 }

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