Search results

HEY guys, can i please have some help with polynomials from page 196 from the fitzpatrick book: 1. Find real values of a for which ai is a solution of the polynomial equation z^4 -2 z^3 +7 z^2 -4 z + 10 = 0. Hence find all the solutions of this equation. Answer: a = plus or minus sqrt2...

thanks mate, greatly appreciated

please help with this question guys!!! Given P(z) = z^4 + az^3 + bz -1 , find the values of a and b if i and 1 + sqrt 2 are zeros of p(z). answer: 4 , -4 thanks in advance

To "riviet" hey man, i am also a year 12 4 unit maths student and i think all that you have done for board of studeis is admirable and i really admire your "hours studied". can you please add me on lemar_pashan@hotmail.com so that we can chat on msn or can you pleas send me an email so that...

hey everyone if anyone has their copy of their schools 4 unit exam for the first term can you please send it to my email at lemar_pashan@hotmail.com. i would like to see the range of difficulties of other schools exams as compared to my schools. Im worried that out school exam was a bit too...

Hey guys im just a bit ambivalent as to which textbook i should be using for 4 unit maths. i am currently using the fitzpatrick book which i find very easy and also the coroneos book which is more challeneging. However, everyone has been saying that the cambridge, terry lee book and the patel...

Thanks for your reply greatly appreciated thanks a lot man

A polynomial P(x) is odd, i.e. P(-x) = - P(x) 1. prove that P(0) = 0 and hence show that p(x) is divisible by x. 2. if b is a zero of P(x), show that –b is also a zero of P(x). 3. a polynomial P(x) is known to be odd, to be monic and have a zero -2. Show that p(x) is of at least degree 3...

A polynomial P(x) is odd, i.e. P(-x) = - P(x) 1. prove that P(0) = 0 and hence show that p(x) is divisible by x. 2. if b is a zero of P(x), show that –b is also a zero of P(x). 3. a polynomial P(x) is known to be odd, to be monic and have a zero -2. Show that p(x) is of at least degree 3...

1. Two men A and B commence work on an annual salary of $10000. A receives an increment of $1000 p.a. whilst B receives an increment of $500 each 6 months. Who has received the greater amount after 10 years, and by how much? Answer = B by $2500 ( Note B’s pay rises last ½ year each) 2. A’s...

1. Two men A and B commence work on an annual salary of $10000. A receives an increment of $1000 p.a. whilst B receives an increment of $500 each 6 months. Who has received the greater amount after 10 years, and by how much? Answer = B by $2500 ( Note B’s pay rises last ½ year each) 2. A’s...

How can i help you? Can u give me ur msn name so we can chat over da net and i can help u?

I am also in year 11 and i have done frankenstein, wuthering heights, and dracula.

can we get in touch caitlin. I am also doing the HSC in 2006 and i would like to have someone of the similar to practice with and share notes with. Can u give me ur email or sumfin?

Scotty..do u know a Javed Sarwary.

Definetely James Ruse as usual.

A,B are the points (-3,0) and (3,0) respectively. Find the equation of the locus of P(x,y) in each of the following where P moves so that Tan PA^B x tan PB^A=1 (Hint: If P (x,y) is taken in the positive quadrant then tan PB^A = - slope of PB. why?)

You are a guest at a conference entitled "representations of the monster: texts and context" You have been asked to make a presentation about the monster in popular culture, examining closely 3 seperate works. The organisers have requested that u discuss at least on novel and one film. In ur...

Thanks a lot for ur diagram an xplanation "tigerfamilytree". U r a champion. Thanks once again.

btw shafqat...check ur email mate.