Maths 1

Limits, Continuity and Differentiability – Method of Substitution

Limits, Continuity and Differentiability – Method of Substitution Method of substitution: In order to evaluate we many substitute x = a + h (or) a – h, so that as x – a, h → 0. Thus (or) . This method is applied to bring the limit at zero as the most of formulate are Read more about Limits, Continuity and Differentiability – Method of Substitution[…]

Maths 1

Functions, Limits and Continuity – Indeterminate Forms

Functions, Limits and Continuity – Indeterminate Forms In finding the value of limits, sometimes we obtain the following forms. 0/ 0, ∞/ ∞, 0 x ∞, -∞, 0⁰, 1∞, ∞⁰ which are not determined. These forms are knowing as indeterminate forms. Example 1: Evaluate . Solution: Given that (= 0/0 form). . . . = Read more about Functions, Limits and Continuity – Indeterminate Forms[…]