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Y= -(x-1)(x+3) has how many roots
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2 votes
Y= -(x-1)(x+3) has how many roots

User Ilan Klinghofer
by
5.1k points

1 Answer

0 votes

Answer:

two

Explanation:

Two

x - 1 = 0

x = 1

x + 3 = 0

x = - 3

You can see them for your self. The roots are the points where the graph cuts the x axis.

(1,0) and

(-3,0)

Y= -(x-1)(x+3) has how many roots-example-1
User Kurkula
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