Question

What is the standard form of `y=(2x + 3)(x/3+4)`?

Answer 1

Standard form is `2/3x^2+9x+12`

Explanation:

Standard form of equation is of the type `y=ax^2+bx+c`.

Hence, multiplying the two binomials, we get

`y=(2x+3)(x/3+4)`

= `2x(x/3+4)+3(x/3+4)`

= `2/3x^2+8x+x+12`

= `2/3x^2+9x+12`