emileetiger1p0cmdj emileetiger1p0cmdj
  • 02-12-2017
  • Mathematics
contestada

solve for k: when x^3+kx+1 is divided by x-2, the remainder is -3

Respuesta :

darkwaelvis darkwaelvis
  • 02-12-2017
x-2=0
x=2
into the eqn:(2)cube +k(2)+1= -3
2k = -12
k=-6
Answer Link

Otras preguntas

which of the following animals give direct birth to babies?I. bat ii. Blue whale iii. boa(a snake)I've. all of these​
Pls help me its in the picture
why does a stone sink and a ship float
What is the present value of $25,000 to be received in 15 years at an (a) 6.2% interest rate and, (b) 9.6% interest rate? Explain why the present value is lower
Find the number of terms of the geometric progression 81, 27, 9,....,1/81​
watering flower trees .. my hobby. A. were B.am C.are D.is
balance this equation Al2 O3 + HCL → Al Cl3 + H2O​
2^12÷2^(k/2 )= 32 find k​
HELP ITS TIMED Which of the following is punctuated correctly? O A. Larry clearly ex-ploited the rules —come on ref— by using his hands to keep the ball in play
QUESTION 9 Convert 0.85 decimal to a fraction (do not reduce)