Mathematics
Aderinsola Joshua's user avatar
Aderinsola Joshua's user avatar
Aderinsola Joshua's user avatar
Aderinsola Joshua
  • Member for 6 years, 11 months
  • Last seen this week
Profile Activity
Stats
994
reputation
37k
reached
125
answers
6
questions
Communities
View all
About

:-)

Badges
View all badges
This user doesn’t have any gold badges yet.
4
silver badges
11
bronze badges
Top tags
View all tags
14
Score
13
Posts
10
Posts %
9
Score
12
Posts
9
Posts %
5
Score
14
Posts
11
Posts %
5
Score
9
Posts
7
Posts %
4
Score
23
Posts
18
Posts %
4
Score
9
Posts
7
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
4
Square root of a $3×3$ matrix
Mar 19, 2021
question
4
Approximating factorial using identity $\frac{1}{x}!\frac{2}{x}!\cdots\cdot\frac{x}{x}!=\frac{ {x}!\cdot(2\pi)^{\frac{x-1}{2}} }{ x^x\cdot\sqrt{x} }$
Feb 1, 2022
answer
3
Necessary and sufficient conditions that a cubic equation has three positive real roots
Mar 12, 2021
answer
2
Approximating factorial using identity $\frac{1}{x}!\frac{2}{x}!\cdots\cdot\frac{x}{x}!=\frac{ {x}!\cdot(2\pi)^{\frac{x-1}{2}} }{ x^x\cdot\sqrt{x} }$
Feb 2, 2022
answer
2
Showing that $1200x_1^2-400x_2+202>0$ given that $x_1^2-x_2>-0.005$
Mar 15, 2021
answer
2
If $a+b+c=0$, then $a^3+b^3+c^3$ is ... $0$? $1$? $a^3b^3c^3$? $3abc$?
Apr 21, 2020
answer
2
Prove that $\frac{1}{xy}\ge4$ given that $x+y=1$ and conclude that $(1+\frac1{x^2})(1+\frac1{y^2})\ge2$
Oct 22, 2017
answer
2
Proving that $a \cos A+b\cos B+c \cos C$ is the semi-perimeter of $\triangle ABC$
Mar 13, 2021
answer
2
Collection of surprising identities and equations.
May 25, 2020
answer
2
How do you convert from Prime notation to dx/dy notation?
Mar 29, 2021

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.