Compute the rank of A=[aij]2021X2021 where aij =1 if i=j (PO1)
=0 if i≠j
2a+4a+9=39 find a
the nouminator of a friction is 5 less then the denouminator.if one is added to both the nouminator and the denouminator,the frict...
21. Graph the following equations and explain why they are not
graphs of functions of x.
a. b.
22. Graph the following equation...
$a^{3}$ +2b-2a-2ab=-4/3
2 $a^{2}$ -2b+b $a^{2}$ -2 $b^{2}$ -2 $a^{3}$ +2ab=2/3
Compute the rank of A=[aij]2021X2021 where aij =1 if ...
what is one to one function
3/1+4/2+12/3
25* 2-42/6+18
is x $a^{3}$ a one to one func
tion