Which of the given expressions results in 0 when evaluated at x = 5?

OA. 5x (x - 7)

OB. (x - 3) (x - 5)

Oc. (x + 7) (x - 2)

OD. (x + 5) (x - 8)

Question

Mathematics

Plato

30 June, 17:32

Which of the given expressions results in 0 when evaluated at x = 5?

OA. 5x (x - 7)

OB. (x - 3) (x - 5)

Oc. (x + 7) (x - 2)

OD. (x + 5) (x - 8)

+1

Answers (1)

Know the Answer?

Steven Cummings · Answer 1

B

Step-by-step explanation:

Look for an expression with (x - 5) as this will give zero when x = 5, that is

x - 5 = 5 - 5 = 0

The only expression with a factor of (x - 5) is B

Which of the given expressions results in 0 when evaluated at x = 5?OA. 5x (x - 7)OB. (x - 3) (x - 5)Oc. (x + 7) (x - 2)OD. (x + 5) (x - 8)

Which of the given expressions results in 0 when evaluated at x = 5?

OA. 5x (x - 7)

OB. (x - 3) (x - 5)

Oc. (x + 7) (x - 2)

OD. (x + 5) (x - 8)