Thursday, 15 August 2024

Solve the following system of equations using matrix method (2/x)+(3/y)+(10/z=4; (4/x)-(6/y)+(5/z)=1 and (6/x)+(9/y)-(20/z)=2. [ISC2011]












No comments:

Post a Comment

If find x. 1/(9!) + 1/(10!) = x/(11!).

  Here n! is read as n factorial. It can be written as n(n-1)! or n(n-1)(n-1)!