itsawesama itsawesama
  • 24-12-2020
  • Mathematics
contestada

Find the value of k, if x + 3 is a factor of 3x² + kx + 6. *

Respuesta :

ambar062813 ambar062813
  • 24-12-2020
If (x+3) is a factor of 3x²+kx+6 = f(x) then f(-3)=0 According to factor theorem. k = 11
Hope it help
Answer Link

Otras preguntas

Describe and correct the error in writing 225% as a fraction
what is three ratios equivalent to 3 to 4
I need help with 5-8
Which problem has the same answer as 63 9 A) 9 ÷ 63 B) 9 × 63 C) 63 ÷ 9 D) 63 × 9
In Ghana, only the king could own gold nuggets. true or false
why do researchers perfer to use embryonic stem cells instead of adult stem cells
If you ha e $16 and you spend $7 What fraction of money did you spend?
What is the tone of the following excerpt from Edgar Allan Poe’s "The Masque of the Red Death"? There was a sharp cry—and the dagger dropped gleaming upon the
WILLL GIVE A BRAINLEST FOR RIGHT ANSWER!!! A survey of 1,565 households estimated that 72% of the households in a given state owned a television. What is the po
Simplify the ratio: 2 1/3 feet : 4 1/2 feet