andres5112 andres5112

28-06-2020
Mathematics

contestada

What are the zeros of f(x) = (x - 2)(x+7)?

Respuesta :

SvetkaChem SvetkaChem

28-06-2020

Answer:

x = 2, x = - 7

Step-by-step explanation:

f(x) = (x - 2)(x+7)

(x - 2)(x+7) = 0

x - 2 = 0, x = 2

x + 7 = 0, x = - 7

Answer Link

Otras preguntas

What is the average of four tenths and five thousandths?

What happens to the volume of a cone when the height is doubled ?

What does she completely lost her head mean ????

what is 47/9 in simplest form?

If the radius of a circle is 3.5 what is the diameter

If x and y are integers, and 3x + 2y = 13, which of the following could be the value of y ? A. 0 B. 1 C. 2 D. 3 E. 4

Multiply. Simplify your answer and write it as a proper fraction or as a whole or mixed number.1/2 × 9 =

Animals who can control the direction they move in all have a. a home in the ocean. b. development as a deuterostome. c. muscles. d. radial symmetry

Red-eyed tree frogs a. are green and do photosynthesis, so they do not need to eat or drink. b. are not frogs, because frogs never have red eyes. c. live in ban

What did Africans do to iron ore during the Iron Age in order to make it possible to create iron tools and weapons?