How many solutions exist for the given equation? 12x + 1 = 3(4x + 1) – 2

There are infinite number of solution

Step-by-step explanation:

We have to tell the number of solution of given equation

                         12x+1=3(4x+1)-2

We solve the expression on the right hand side

i.e.   3(4x+1)-2

=  12x+3-2

= 12x+1

Which is equal to the expression on the left hand side.

Hence, for any value of x right hand side equals left hand side

Hence, there are infinite number of solution

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent