Recent content by jmromeo

WOW!

Anyone has a link for the catholic ext1 paper 2014 trial?

Hi...I need the worked solution to check my answer. Would you be able to post them? Much regards, jmromeo

Hi..Would you be able to post the solution?..I wanna check my answer. Regards, jmromeo

Hi everybody!....Please I need help with this: Prove that (x^2+y^2+z^2)(a^2+b^2+c^2)>=(ax+by+cz)^2 Thanks!

You can use synthetic division all the time, including divisor of degree > 1. Smart teachers should know that. Click on the attachment to see how.....it is very mathematical but I know you'll get it:)

Do you have the answers for these questions?

Please, help with question 1b) 4 & 5 Thanks!!

HI EVERYBODY, I NEED HELP WITH EXERCISE 10A - FROM S.K. PATEL. QUESTION: 1b), 4 and 5. Thanks very much!

A smooth circular disc of radius 0.25m rotates in a horizontal plane with angular velocity W=10rad/s about a vertical axis throgh the centre O. A particle of mass m is attached at P by light inelastic strings to points M and N on the ends of the diameter of the disc, such that MP=0.4m, NP=0.3m...

Need helps with ex 9d from patel

!) I have the worked solutions for that chapter. I need your email. 2) Do you know of anyone that have the solutions for EX 9F from Patel?

A smooth circular disc of radius 0.25m rotates in a horizontal plane with angular velocity W=10rad/s about a vertical axis throgh the centre O. A particle of mass m is attached at P by light inelastic strings to points M and N on the ends of the diameter of the disc, such that MP=0.4m, NP=0.3m...

Please I need the full solutions for this book. Some of the questions are extremely hard.....I don't know where to start from...

I would like to know if are we allowed to use the permutation (nPr) and combination (nCr) keys when doing probability in the general course? This make the all thing easier!