briaco16 briaco16
  • 04-01-2017
  • Mathematics
contestada

Which equation has the same solution as x^2-6x-12=0

A) (x+3)^2=21. B) (x-3)^2=21. C) (x+3)^2=3. D) (x-3)^2=3.

Respuesta :

Аноним Аноним
  • 04-01-2017
I hope this helps you




x.x-2.3x+9-21=0



(x-3)^2-21=0


(x-3)^2=21
Answer Link

Otras preguntas

27 In △ABC, BC=34 cm. MN is a segment, which goes through the midpoint of the side BC , perpendicular to line AC . Segment MN divides side AC into
How did political machines grow to be successful
Is 4:9 equivalent to36:72 use a tape diagram to find the answer
Abraham Lincoln was assassinated
Which of the following is one of the advantages of forming a corporation? A ) The ability to take personal deductions for business losses B ) The ability to sel
What is the theme of the miser and his coins
9. You go to a local mechanic to get your tires changed. There is a 6% sales tax, but you get a 10% discount. a. Write a function, t(x) for the total purchase
Solve for x, 0 ≤ x ≤ 360. 1/sin^2 x = 4 A. 30 B. 150 C. 210 D. 330 You can choose more than one !
How many square feet of outdoor carpet will we need for this hole PLZ ANSwER I been waiting so long
What is 3.69 divided by 3