136k views
23 votes
What are the zeros of F(x)=(x-2)(x+7)

User Makram
by
8.8k points

2 Answers

0 votes

Answer:

zeros: x = 2 and x = -7

Explanation:

use zero product property - set the polynomial equal to 0

(x-2)(x+7) = 0

then set each factor separately to 0:

x - 2 = 0 x + 7 = 0

solve for x by adding 2 to both sides in the equation on the right, and subtracting 7 from both sides in the equation on the left

x = 2 x = 7

User Elmi
by
9.0k points
9 votes

Answer:

Zero's are X = 2 and X = -7

Explanation:

you would set the factorized parts equal to zero, as in x - 2 = 0 and x + 7 = 0, then solve for x, and whatever you get is where y will be zero

User Mfcabrera
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories