Theorem
A statement that requires a proof is called a theorem..
Theorem
Using Binomial theorem, prove that: ..
Using Binomial theorem, prove that: ..Theorem:
If x is a rational number, then the sum (e x ) of the exponential series..
If x is a rational number, then the sum (e x ) of the exponential series..Theorem:
The inverse of a square matrix if it exists, is unique. Let A be an invertible square matrix. If possible, let B and C be two inverse of A. Then AB = BA = I. AC = CA = I (by def. of inverse) Now, B = BI = B(AC) = (BA)C [ Matrix multiplication is associative] = IC = C i.e., B = C Hence the inverse..
The inverse of a square matrix if it exists, is unique. Let A be an invertible square matrix. If possible, let B and C be two inverse of A. Then AB = BA = I. AC = CA = I (by def. of inverse) Now, B = BI = B(AC) = (BA)C [ Matrix multiplication is associative] = IC = C i.e., B = C Hence the inverse..Theorem
..
..Theorem:
The number of combinations of n dissimilar things, taken r at a time is..
The number of combinations of n dissimilar things, taken r at a time is..Theorem
The length of the line segment AB, which joins A (x 1 , y 1 ) and B (x 2 , y 2 ) is given by ..
The length of the line segment AB, which joins A (x 1 , y 1 ) and B (x 2 , y 2 ) is given by ..Theorem
The angle bisectors of a triangle pass through the same point..
The angle bisectors of a triangle pass through the same point..Theorem
If two lines intersect, then the vertically opposite angles are congruen..
See what our Users say :
This Tutor Vista is GREAT! loved this session, it helped me heaps.
This is very helpful and explains everything thoroughly. when asked to do problems slowly, tutors did them very thoroughly and even went extra mile to explain how and why with text - I just bow down to Turor Vista
Tutor Vista tutors are extremely helpful, patient, and nice to me. They are very talented and experienced tutors! Keep up the good work! - Loren
I really like this tutoring, and this is much easier now that I understand what I'm doing. Thanks again -Tina
Looking for More Help!
