Answer:
So the expression in standard form will be [tex]2x^3-x^2-3x-14[/tex]
Step-by-step explanation:
We have given expression [tex](x+2)(2x^-5x+7)[/tex]
We have to write this expression in standard form
For writing in standard form first we have to multiply the expression
So after multiplication number [tex](x+2)(2x^2-5x+7)=2x^3-5x^2+7x+4x^2-10x-14=2x^3-x^2-3x-14[/tex]
So the expression in standard form will be [tex]2x^3-x^2-3x-14[/tex]
