Question

The mode of the data 3,1,4,3,5,7,3,9,3is x+ 1, then the value of 2x^3+3x1 is​

Answer 1

Step-by-step explanation:

We know that the mode of the data is 3

therefore ,

x+1=3

x= 3-1 =2

now putting the value of x in

2x³+3x1

= 2(2)³ + 3(2)×1

=2×8 + 3×2

= 16+6

= 22