Curve fitting y=ab^(x) by the method of least squares

Dear students, based on students request , purpose of the final exams, i did chapter wise videos in PDF format, if u are interested, you can download Unit wise videos by clicking the below links
TEAM Education
• 3 hours ago
Click the links

Unit 1:ODE First order Differential Equations

Unit 2: Higher order DE.

Unit 3: Multiple Integrals

Unit 4:Vector Differential Calculus

Unit 5:Vector Integral Calculus Part 1

Unit 6: Vector Integral Calculus Part 2

Unit 7: Special Functions
Beta & Gamma Functions

Unit 8: Functions of Single Variables

[abhisheksiricilla]

Sir for this question we have to use "log base 10 " na ? (10^A and 10^B) ?

[surajmendhe]

Thank you so much sir ji ❣️ you're cleared my all doubts.

[sajidrahman]

In the case of log, we have to take antilog (10^), na? Then why you have taken ln (as there is no term of exponential e^)?

[mausampokhrel]

if there is negative data points then how to solve while fitting y=ab^x

[neckrochielements]

Sir, can both log and ln used here?

[Bunty__]

logy value how can we calculate without using In exam

[BoringgNews]

Sir why you used lan... Instead log 8.3 = 0.9190 ryt.... Please tell me

[patnalapravallika]

Why we don't use logbase 10 button anna

[chaitanyaprudhvi]

Sir pls explain using Taylor's series method solve dy/dx= x^2+y^2 for x=0.4 given that y=0 when x=0

[shyamkachhadiya]

sir like previous video its cutted can you make this video again by full....

[ratnapalshende]

i calculated 10 times but my answers are coming
A = 0.71254
B = 0.6906

what's the mistake?
i verified all the values in the video they are same
i think you made mistake in summation xY

[SST.Vlogs]

Are gho Hindi Marathi medium unka kya sir app Hindi mai sikhavy na Hindi common hai aur sabko samjah mai bhi atte hai kya app bhi thode Tamil use karre thode English Saab kuch mix karre app thik se shikhav in common language