sundaysong01 sundaysong01
  • 12-04-2018
  • Mathematics
contestada

Martha made a mistake. In which step did Martha first make a mistake, and what is a correct expression for that step?

Martha made a mistake In which step did Martha first make a mistake and what is a correct expression for that step class=

Respuesta :

calculista
calculista calculista
  • 22-04-2018
we have  that
 f²{k^6/[k^4*k^3]}^-3

step 1
 f²{k^6/[k^(4+3)]}^-3---------> f²{k^6/[k^7]}^-3-------> step 1 is correct

step 2
 f²{k^6/[k^7]}^-3------>  f²{k^(6-7)]}^-3---->  f²{k^(-1)}^-3----> step 2 is correct

step 3
f²{k^(-1)}^-3------> f²{k^[(-1)*(-3)]}-----> f²{k^(3)}
therefore
Martha made a mistake in the step 3

the answer is
step 3
f²k³

Answer Link

Otras preguntas

What happened to American Indians as a result of the Spanish conquest of the Americas? What happened to American Indians as a result of the Spanish conquest of
v - 10 + k³ when v = -2 and k = -3​
why do maps make certain states or countries bigger than they actually are
is "actually" an adverb?​
say i love julia for 100 points
Select all of the following equation(s) that are quadratic in form. x4 – 6x2 – 27 = 0 3x4 = 2x 2(x + 5)4 + 2x2 + 5 = 0 6(2x + 4)2 = (2x + 4) + 2 6x4 = -x2 + 5 8
someone please help asap! 50 points + brainliest. this is the only question im stuck on (about galaxies) Match the galaxy type to its correct description. colum
What is the correct form of scientific notation for 306 x 10^7 a.30.6 x 10^8 b. .306 x 10^10 c. It is in the correct form! d.3 x 10^9 e.3.06 x 10^9
Can someone please help
How to solve it , ASAP