Find the zeros of f (x) = x^2+5x-6.

A. {-2,3}

B. {-6,1}

c. {-2,-3}

D. {-6,-1}

Question

Mathematics

Carley Murillo

23 December, 09:46

Find the zeros of f (x) = x^2+5x-6.

A. {-2,3}

B. {-6,1}

c. {-2,-3}

D. {-6,-1}

+1

Answers (1)

Know the Answer?

Kyler Boone · Answer 1

x^2+5x-6

a = 1 b = 5 and c = - 6

Using the quadratic formula:

x = [-5 + - sq root (25 - 4 * 1 * -6) ] / 2 * 1

x = [-5 + - sq root (49) ] / 2

x = [-5 + - 7] / 2

x1 = 1

x2 = - 6

Find the zeros of f (x) = x^2+5x-6.A. {-2,3}B. {-6,1}c. {-2,-3}D. {-6,-1}

Find the zeros of f (x) = x^2+5x-6.

A. {-2,3}

B. {-6,1}

c. {-2,-3}

D. {-6,-1}