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IPMAT/Algebra
Academic discussion and doubt solving for: Progression & Series, Inequalities, Linear Equation, Functions, Modulus, Minima & Maxima, Polynomials, Identities, Indices
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Just check this video out https://www.youtube.com/watch?v=ThACX_Mn4_Y&t=101s
If you don't know the meaning of monotonic functions it just means means the function moves in only one direction, it never reverses its trend.
Monotonically Increasing: As x increases, y never decreases. It either goes up or stays flat. In this case The first derivative is non-negative (f'(x)≥0).
Monotonically Decreasing: As x increases, y never increases. It either goes down or stays flat. In this case The first derivative is non-positive (f′(x)≤0)
thank you
You are in iim Amritsar?
no