victoria38baby victoria38baby

02-06-2018
Mathematics

contestada

what are the zeros of the polynomial x2+4x-12

Respuesta :

02-06-2018

Hi,
[tex]x^2+4x-12=0\\ \Rightarrow\ x^2+6x-2x-12=)0\\ \Rightarrow\ x(x+6)-2(x+6)=0\\ \Rightarrow\ (x+6)(x-2)=0\\ \boxed{\Rightarrow\ x=-6\ or\ x=2}\\ [/tex]

Answer Link

Otras preguntas

which situation shows a constant rate of change? A.P.E.X- Algebra 1 Sem 1 Grade 9 level (accidently clicked random answer)

Discuss the component structures of the neuron and their functions.

The ruana is similar to a: tablecloth coat poncho skirt

Why did paul fling his arm over jimmy's shoulder happily?

10. In Freudian theory, which one of the following is an example of a Thanatos instinct, which includes aggression, trauma, and risky behaviors? A. going to sch

items that are got from minerals

Find the sum of the following series. PLEASE SOMEONE HELP!!!

Please help me answer this

How did Hitler’s breaking of the Hitler-Stalin Pact of 1939 change the war in Europe?

PLEASE ANSWER DUE IN 30 MINS ALSO BRAINLIEST THANK YOU write these as an algebraic expression: 42 is the product of 6 and y The difference of x and 15 is 62.