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Rajendra Dahal
United States
Registrace 4. 02. 2007
Calc I: Optimization (sun and comet distance)
Calc I: Optimization (sun and comet distance)
zhlédnutí: 6
Video
Calc I: Related Rates (Ladder sliding down) 2 examples
zhlédnutí 6Před 4 hodinami
Calc I: Related Rates (Ladder sliding down) 2 examples
Calc I: Absolute max or min of f(x) = x / x^2+1
zhlédnutí 25Před 14 dny
Calc I: Absolute max or min of f(x) = x / x^2 1
ODE: solving 2nd order nonhomogeneous by variation of parameters
zhlédnutí 80Před 2 měsíci
ODE: solving 2nd order nonhomogeneous by variation of parameters
ODE: solving 2nd order nonhomogeneous by variation of parameters
zhlédnutí 56Před 2 měsíci
ODE: solving 2nd order nonhomogeneous by variation of parameters
Diff Eqn: an IVP with complex conjugate roots
zhlédnutí 32Před 2 měsíci
Diff Eqn: an IVP with complex conjugate roots
Diff Eqn: Falling body with air resistance (upward direction is positive)
zhlédnutí 31Před 3 měsíci
Diff Eqn: Falling body with air resistance (upward direction is positive)
Diff Eqn: Falling body with air resistance (downward is positive)
zhlédnutí 60Před 3 měsíci
Diff Eqn: Falling body with air resistance (downward is positive)
Diff Eqn: Falling body with air resistance (upward direction positive)
zhlédnutí 18Před 3 měsíci
Diff Eqn: Falling body with air resistance (upward direction positive)
Diff Eqn: hyperbolic functions as a fundamental set
zhlédnutí 82Před 3 měsíci
Diff Eqn: hyperbolic functions as a fundamental set
Diff Eqn: Separable equations (6 examples)
zhlédnutí 40Před 3 měsíci
Diff Eqn: Separable equations (6 examples)
Calculus I: finding first and second derivative
zhlédnutí 28Před 3 měsíci
Calculus I: finding first and second derivative
Calculus I: derivative using product and quotient rule example
zhlédnutí 26Před 3 měsíci
Calculus I: derivative using product and quotient rule example
Calculus I: finding tangent line to a curve example
zhlédnutí 31Před 3 měsíci
Calculus I: finding tangent line to a curve example
thanks so much, so clear and helpful
Thank you sir that was really helpful 🙏
ramro sir
Thank you so much sir your way of teaching it so wonderful 😍😍 😊
Great video
If I'm not mistaken. The L.T. shown in the example is NOT linearly independent becuase the row reduced echelon form of A has a column that is multiple of another column. So it is NOT one to one. Correct me if I'm wrong.
Here the L.T. is a one-to-one mapping because there are only two columns, and clearly one is not non-zero constant of another. Even if we reduce the matrix in RREF form, the linearly independent property of columns stays the same. The RREF form would be [1 0 0; 0 1 0].
i never leave comments like this, but this really does clear things up well
Thank you very much!
Very nice sir😊
Thanks 🙏 for sharing your thoughts ❤ Sir
thank you so much
Alternative Solution: czcams.com/video/UvM69tUkN3Q/video.html
Alternative solution: czcams.com/video/izIo9yyiQMI/video.html
Thank you sir
Alternative solution: czcams.com/video/iVj1S_Bxe2Q/video.html
Alternative solution: czcams.com/video/Z1CSTRH6IiY/video.html
Nice video, but I think you forgot parenthesis at 4:19
Nope, why do you need one there?
@@RajDahal Ah nevermind, I mislooked and thought it said e^(ln(x)^2) but it's e^(ln(x^2)), and I thought it was meant to be (e^ln(x))^2
sir please make video on econometric topics
Downward direction positive: czcams.com/video/J9lwuV9Qozg/video.html
Upward motion is positive: czcams.com/video/hNfUUcBYG6Q/video.html
Sir plzzz make a playlist for the linear algebra
Sir make a playlist
Sir plz arrange linear algebra playlist plzzzzz
ww2.coastal.edu/rdahal/math344/
Sir plzz arrange the linear algebra playlist
Thanks for the video very explanatory
Amazing sir, nice explanation
Thank you
For part (d), you can compare the sign of v(t) and a(t) on two intervals [0, 3) and (3, 8], like the example in 1. ww2.coastal.edu/rdahal/math160/chapter_three/rectilinear_motion/index.html
I got brought here by Google's ai bard wtf
We can also reduce to RREF if we want right?
Yes, and at the end of the day you would have same answer.
Sir in parametric from we don't need to reduce to RREF?
Not needed unless the question asks you to do so.
Okay Ty sir
what the heck, not too confident about yourself. anyways, thanks. learn more and make us understand more dwag
😂😂😂
Thank youuuuu sir
Can I guess any number when dealing with p/frac
Can you please rephrase the question? The answer should be no if I understand the question correctly. The top should be one degree fewer in general.
Nice sir
Can you help me Please can you solve the same example, if a, b are real numbers Please
It will be a subspace. You need to show (a) the zero matrix is there. (b) the sum of such matrices will be also like it, so the set is closed under addition. (c) Scalar multiplication is also there so it is also closed under scalar multiplication.
@@RajDahal thank you for your kind answer 👋👋👍
Will watch your all videos.your channel is like goldmine
Thank you sir
Hello sir, ... Please save videos in playlist ...
ww2.coastal.edu/rdahal
LETS GO
very helpful video sir
Sir in which colz r u teaching right now?
ww2.coastal.edu/rdahal
CHEEEEEHOOOOOO
I was looking for a way to solve this question today! Impeccable timing!
ww2.coastal.edu/rdahal/math344/
Thank you very much, sir.
🙏🙏🙏🙏
This is complete answer
When we complete to put dx
I love mathematics very much
I follow you from Iraq, you are a very good teacher