lorena8373
lorena8373 lorena8373
  • 24-09-2019
  • Mathematics
contestada

Solve for x in the equation x^2 + 2x+1 = 17
A) X= 1+ /15
B) X=-1+ /17
C) X=2+2/16
D) X=13 /13

Respuesta :

ainifathiha1 ainifathiha1
  • 28-09-2019

Answer:

B

Step-by-step explanation:

X^2+2x+1-17=0

X^2+2x-16=0

[tex]x = - 1 + \sqrt{17} [/tex]

Answer Link

Otras preguntas

After decaying for 48 hours, l/16 of the original mass of a radioisotope sample remains unchanged. What is the half-life of this radioisotope?
Multiply and simplify(5a + 2bc) (5a - 2bc)
Easy I just don't understand math help?
Is it true that there a little man on the moon ? is it true
if a Balloon is filled with 282 cubic inches of a gas at a pressure of 14 pounds per square jnch, using inversely proportional find the new pressure of the gas
Who was Tchaikovsky? need help pls
I need 10 facts about John Williams
Easy I just don't understand math help?
the famous irrational numbers
who makes the most computers