subject
Mathematics, 01.09.2021 09:50 DestyHilBan1183

The cubic polynomial f(x) such that the coefficient of x³ is -1 and the roots of the equation f(x)=0 are 1, 2 and k. Given that f(x) has a remainder of 8 when divided by (x-3), find the value of k and the remainder when f(x) is divided by (x+3),​

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
The sixth grade art students are making a mosaic using tiles in the shape of right triangles.each tile has leg measures of 3 centimeters and 5 centimeters.i f there are 200 tiles in the mosaic what is the area of the mosaic.
Answers: 1
question
Mathematics, 21.06.2019 17:10
Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next
Answers: 3
question
Mathematics, 21.06.2019 18:00
Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).
Answers: 2
question
Mathematics, 21.06.2019 20:20
20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}
Answers: 2
You know the right answer?
The cubic polynomial f(x) such that the coefficient of x³ is -1 and the roots of the equation f(x)=0...
Questions
question
Mathematics, 26.07.2019 05:30