Finding Roots/Zeros

Find the roots of the parabola

• -1

• 3

• -1 and 3

• no roots

Find the zeros of the parabola

• (3, 1)

• 7

• no zeros

• x=3

What are the roots of the parabola

• 0

• 8

• 0 and 8

• no roots

Find the roots of the function y=x² + 5x+4 (use y=)

• -1 and -4

• -1

• -4

• no roots

Find the zeros of the function f(b)=b²-25

• 5

• -5

• no zeros

• -5 and 5

Find the roots of the function g(x)=x² -3x-18

• -3 and 6

• -6 and 3

• -3

• 6

Find the zeros of the function

x² +10x+24=0

• 4 and 6

• -4 and -6

• 0 and 10

• no zeros

• 0 and 9

• just 9

• -9 and 9

• just -9

• 4

• no solution

• 0

• -4

• no solution

• 1 and 2

• just 1

• just 2