Question

What is the answer to this?

Answer 1

count all tiles and note

• x^2=8
• x=9
• 1=3

Now multiply and add

`\\ \sf\longmapsto 8(x^2)+9(x)+3(1)`

`\\ \sf\longmapsto 8x^2+9x+3`

Answer 2

Solution given;

There are 8*x² , 6 *x and 3 *1.

So

in total it is 8x²+6x+3 which is a required expression.