Mathematics
Given 20 – 5x < 5(x + 8), find the smallest value of x, when
(i) x ∈ I
(ii) x ∈ W
(iii) x ∈ N
Linear Inequations
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Answer
Given,
(i) When x ∈ I, then smallest value = -1.
(ii) When x ∈ W, then smallest value = 0.
(iii) When x ∈ N, then smallest value = 1.
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