Question

find f(x)=2x^2+7x+3at x=-2

Answer 1

at x=2

=2(-2)^2+7(-2)+3

=8-14+3

=-3 ans

Answer 2

The correct answer is "-3".

Step-by-step explanation:

$The \ given \ expression \ is:\\f(x)=2x^2+7x+3\\\\at \ x=-2\\then,\\f(-2)=2(-2)^2+7(-2)+3\\f(-2)=2(4)+7(-2)+3\\f(-2)=8-14+3\\f(-2)=11-14\\f(-2)=-3$

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https://brainly.in/question/5573158