Why ₹1≠ $1? #LLAShorts 201

Is 8/9 the multiplicative inverse of -1 1/8 ? Why or why not ?

Consider any set of 201 observations x_(1),x_(2),...,x_(200),x_(201). It is given that x_(1)

Show that the points A(2,1, -1), B(0, -1, 0), C(4, 0, 4) and D(2,0,1) are coplanar.

. Show that the points A(2,1,-1),B(0,-1,0),C(4,0,4) and D(2,0,1) are coplanar.

Show that the points A(2,1,-1),B(0,-1,0),C(4,0,4) and (2,0,1) are coplanar.

Consider the sequence 1,2,2,3,3,3,"……", where n occurs n times that occuts as 201th rerms is

The sum of the series C(20,0)-C(20,1)+C(20,2)-C(20,3)+...-...+C(20,10) is

Suppose a_(1),a_(2),…a_(201) gt 0 and are in G.P. If a_(101)=36 and overset(201)underset(n=1)Sigma a_(n)=216" then "3overset(201)underset(n=1) Sigma (1)/(a_(n))=

Find the sum of all odd integers from 1 to 201.