Subject: Add Maths Please helpp.

2x + 3 is a factor of 2x^4 + (a^2+1)x^3 – 3x^2+ (1 - a^3)x + 3.
a Show that 4a^3- 9a^2 + 4 = 0.
b Find the possible values of a.

Provide working.

No one has been answering any of my questions and please don’t reply for the sake of points :,) Would really appreciate your help.

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.

what's the question?

step-by-step explanation:

there is no question.

yes.. it's proven to be 36.