List questions from quadratics

Published on 18 Apr 2018 - 14:22

52

Views

Is there a solution (root) to $(1-x)^{-2}$

Published on 19 Apr 2018 - 12:44

96

Views

Why does $x + x = \dfrac{(-b)}{2a}$ not work fo both of the roots?

Published on 24 Mar 2026 - 20:32

545

Views

Solving a quadratic equation with complex coefficient and one unknown coefficient

Published on 21 Apr 2018 - 7:41

47

Views

How to prioritize signs

Published on 21 Apr 2018 - 12:05

44

Views

Comment on the function $g(x)=f^{'}(x)-f^{''}(x)+f^{'''}(x)$ if $f(x)=ax^3+bx^2+cx+d$ is strictly increasing where $a,b,c,d \in \mathbb{R}$ & $a>0$

Published on 21 Apr 2018 - 15:02

53

Views

Find $U+V$ given $U\alpha^{-5} + V\beta^{-5} = 22$

Published on 23 Apr 2018 - 4:38

57

Views

Find possible value of $g(3)$

Published on 23 Apr 2018 - 5:29

1.8k

Views

Matrix Notation Form of Roots of a Quadratic Equation

Published on 24 Mar 2026 - 17:38

535

Views

How to find the $k$ coefficient for the equation $kx^2 + x + k = 0$

Published on 23 Apr 2018 - 21:37

909

Views

Show that the solutions from one quadratic equation are reciprocal to the solutions of another quadratic equation

Published on 24 Apr 2018 - 17:44

200

Views

Maximum of a graph to find volume

Published on 24 Mar 2026 - 22:09

73

Views

Equation involving the logarithm

Published on 25 Apr 2018 - 10:23

177

Views

Multivariate differential equation with variable substitution

Published on 25 Mar 2026 - 5:59

58

Views

Finding the range of $a$

Published on 25 Apr 2018 - 13:03

List Question

Common Root in Quadratic Equation

Is there a solution (root) to $(1-x)^{-2}$

Why does $x + x = \dfrac{(-b)}{2a}$ not work fo both of the roots?

Solving a quadratic equation with complex coefficient and one unknown coefficient

How to prioritize signs

Comment on the function $g(x)=f^{'}(x)-f^{''}(x)+f^{'''}(x)$ if $f(x)=ax^3+bx^2+cx+d$ is strictly increasing where $a,b,c,d \in \mathbb{R}$ & $a>0$

Find $U+V$ given $U\alpha^{-5} + V\beta^{-5} = 22$

Find possible value of $g(3)$

Matrix Notation Form of Roots of a Quadratic Equation

How to find the $k$ coefficient for the equation $kx^2 + x + k = 0$

Show that the solutions from one quadratic equation are reciprocal to the solutions of another quadratic equation

Maximum of a graph to find volume

Equation involving the logarithm

Multivariate differential equation with variable substitution

Finding the range of $a$

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