Find the exact points and factorise , Mathematics

Consider the function f(x) = x2 - 2x - 1.

(a) Factorise f(x) exactly.

(b) Find the exact points (x and y coordinates required) where the graph of y = f(x) cuts the x and y-axes.

(c) Graph y = f(x), marking on your diagram any points where the curve cuts the x and y axes.

 

Posted Date: 4/2/2013 7:03:45 AM | Location : United States







Related Discussions:- Find the exact points and factorise , Assignment Help, Ask Question on Find the exact points and factorise , Get Answer, Expert's Help, Find the exact points and factorise Discussions

Write discussion on Find the exact points and factorise
Your posts are moderated
Related Questions
A man arranges to pay a debt of Rs.3600 in 40 monthly instalments which are in a AP. When 30 instalments are paid he dies leaving one third of the debt unpaid. Find the value of th


Apply depth-first-search to find out the spanning tree for the subsequent graph with vertex d as the starting vertex.        Ans: Let us begin with node'd'. Mark d as vi

what is 0.875 of 2282?

Find the magnitude of the following vectors: 5i+7j

Calculate the area and perimeter of a parallelogram: Calculate the area and perimeter of a parallelogram with base (b) = 4´, height (h) = 3´, a = 5´ and b = 4´.  Be sure to in

#questionShow that the system oscillates in simple harmonic motion demonstrated by; , for which the general solution where X = (x – x0)..

Here we learn: 1) Discussed what counting means, and stressed that it is not the ability to recite number names. 2) Talked about the need for a child to understand several pr

A straight line AB on the side of a hill is inclined at 15.0° to the horizontal. The axis of a tunnel 486ft. long is inclined 28.6° below the horizontal lies in a vertical plane wi

1. Build an equation for a hyperboloid of two sheets with the following properties: a. The central axis of the hyperboloid is the y-axis b. The two sheets are 4 units apart, an