jadadivine22 jadadivine22

04-05-2020
Mathematics

contestada

what is a2 + 2a - 24 =0

Respuesta :

Аноним Аноним

04-05-2020

Answer:4,-6

Step-by-step explanation:

x^2 +2x - 24 =0

x^2 + 6x - 4x -24 = 0

x(x+6) - 4(x+6) = 0

(x-4)(x+6)=0

x= 4,-6

Answer Link

Otras preguntas

HELP PLEASE !!!!! 1 . What is the value of the sum indicated by the expression ( the bottom is 2k + 2 )

What do we call the religion of the ancient Hebrews? A. Buddhism B. Hinduism C. Christianity D. Judaism

I don't understand the physics work power and energy unit

I've looked everywhere and can't find anything... Can someone please help me? List five factors which determine the likelihood that someone will vote and indica

11 billion in scientific notation

what multiplies to get -80 but adds to get 2

what is the greatest common factor of 90 and 15

What are two different forms of a single gene called? A. traits B. factors C. alleles <<< D. chromosomes I think C

Which of the following words is derived from Greek? A. abhorrence B. abscond C. catalyst D. herbicide

why is 0.7 greater than 7%?