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

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Answer 1 · 2016-06-11T11:56:13

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

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

Hence, multiplying the two binomials, we get

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

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

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

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

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