Finding the Zeros

Which is a zero of the graph?

• 0

• -1

• 1.5

• -3

What are the zeros of x²+9x+14

• 2, 7

• -2, -7

• 2, -7

• -2, 7

Find the zeroes of the quadratic equation

d² - 10d + 25 = 0

• d = -5 and d = +5

• d = 15 and d = -10

• d = -5 and d = 20

• d = 5

Find the roots/zeros of x² + x - 2

• -1, 2

• -2, 1

• A

• B

• C

• D

Find zeros of 3x^3 - 27x

• x = -3 and 3

• x = -1, 0, 27

• x = -3, 0, 3

• x = -3, 1, 3

• A

• B

• C

• D

Find all zeros of g(x) = x^4 - 5x^2 + 4.

• x = -4, -2 , 1, 2

• x = -2, -1 , 1, 2

• x = -1, 0 , 1, 4

• x = -1, 1 , 2, 4

How many zeros does the function have?

• None

• 2

• 3

• 4

What are the zeros?

• x = {0, 2, 5}

• (0, 0)

• x = {0, 2, 6}

• All real numbers