Question

What is a monotonically increasing function?

Options :

  1. x₁ > x₂ ⇒ f(x₁) ≤ f(x₂) ∀ x₁, x₂ ∈ (a,b) ∀ c ∈ a

  2. x₁ < x₂ ⇒ f(x₁) ≤ f(x₂) ∀ x₁, x₂ ∈ (a,b)

  3. x₁ < x₂ ⇒ f(x₁) = f(x₂) ∀ x₁, x₂ ∈ (a,b)

  4. x₁ = x₂ ⇒ f(x₁) ≤ f(x₂) ∀ x₁, x₂ ∈ (a,b)

Show Answer

Answer :

x₁ < x₂ ⇒ f(x₁) ≤ f(x₂) ∀ x₁, x₂ ∈ (a,b)

Report
More Similar Tests

Related Tests