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What are the zeros of the function defined by the polynomial x^2+7x+12

What are the zeros of the function defined by the polynomial x^2+7x+12
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17 votes
What are the zeros of the function defined by the polynomial
x^2+7x+12

What are the zeros of the function defined by the polynomial x^2+7x+12-example-1
User Sekitaka
by
7.6k points

1 Answer

11 votes

solve by inspection


x^2+7x+12\\\\(x+4)(x+3)


x+4=0\\\\x=-4


x+3=0\\\\x=-3

The zeros of the function are -4 and -3.

User Matts
by
7.8k points
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