umbrella umbrella

02-08-2017
Mathematics

contestada

What is the factorization of the polynomial below?

x²+12x+27

A. (x+3)(x+9)
B. (x+9)(2x+9)
C. (12x+1)(x+2)
D. (3x+3)(x+9)

Respuesta :

helpfulish helpfulish

02-08-2017

The answer is A.

(x + 3)(x + 9) = x^2 + 3x + 9x + 27, which simplifies to x^2 + 12x + 27

Answer Link

Otras preguntas

Which statement is true about eating disorders?

Which layer of the Earth contains most of the Earth's mass? A.outer core B.crust C.inner core D.mantle

How do I find the Greatest Common Factor of 14m², 27a³, and 45a²?

Is 11/20 and 17/40 and 1/12 either a repeating decimal or a terminating?

The addition of which of the following sentences would create an effective paragraph? Dogs and cats are both fantastic pets. Dogs are loving and playful. Cats a

solve the equation: Show work step by step -14=-5+3c

why is it helpful to write a number as a product of primes?

Which equation would best help solve this problem? Five added to 2 times a number is equal to 7 less than 4 times the number. a. 2x + 5 = 4x – 7 b. 4x +7 = 2x –

who were the first practicing muslims

Roses and lilies are _____.