Mathematics
Mathematics, 22.06.2021 05:30, thompsonjeremiah837

The polynomial p(x) = 2x^3 - 3x^2 + qx +56 has a factor x-2 a) show that q= -30?
b) factorise p(x) completely and hence state all the solutions of p(x)=0

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, angie07253
Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?
Answers: 1
image
Mathematics, 21.06.2019 17:00, guzmangisselle
Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
Answers: 2
image
Mathematics, 21.06.2019 23:00, lilque6112
The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25
Answers: 2
image
Mathematics, 21.06.2019 23:30, stevenssimeon30
Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?
Answers: 3
Do you know the correct answer?
The polynomial p(x) = 2x^3 - 3x^2 + qx +56 has a factor x-2 a) show that q= -30?
b) factorise...

Questions in other subjects: