Evaluating Limits by Direct substitution

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Sep 11, 2020

Integration rule for $1$ by square root of $1$ minus $x$ squared with proofs

Sep 10, 2020

Trigonometric proof to derive integration of $1$ by square root of $1$ minus $x$ squared

Sep 07, 2020

How to prove integral of $1$ by square root of $1-x^2$ rule in calculus

Aug 26, 2020

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Aug 25, 2020

How to derive a formula for determinant of 3×3 matrix

Latest Math Problems

Aug 29, 2020

Evaluate $\begin{bmatrix} 1 & 2 & 3\\ 4 & 5 & 6\\ 7 & 8 & 9\\ \end{bmatrix}$ $\times$ $\begin{bmatrix} 9 & 8 & 7\\ 6 & 5 & 4\\ 3 & 2 & 1\\ \end{bmatrix}$

Aug 27, 2020

Evaluate ${\begin{bmatrix} -2 & 3 \\ -1 & 4 \\ \end{bmatrix}}$ $\times$ ${\begin{bmatrix} 6 & 4 \\ 3 & -1 \\ \end{bmatrix}}$

Aug 25, 2020

Evaluate $\displaystyle \large \lim_{x\,\to\,0}{\normalsize \dfrac{\sin^3{x}}{\sin{x}-\tan{x}}}$

Aug 02, 2020

Solve $\sqrt{5x^2-6x+8}$ $-$ $\sqrt{5x^2-6x-7}$ $=$ $1$

Jul 16, 2020

Evaluate $\displaystyle \large \lim_{x\,\to\,0}{\normalsize \dfrac{\ln{(\cos{x})}}{\sqrt[4]{1+x^2}-1}}$

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Learn how to solve easy to difficult mathematics problems of all topics in various methods with step by step process and also maths questions for practising.