HACKTRICKS

Trigonometry Trigonometry is an important chapter of Mathematics for the level of class 10 and 12 and often children are confuses regarding the formulas of this chapter. Here is a chapter wise list of all the trigonometric formulas which are widely required while doing the sums of Trigonometry.  Formulas for Compound Angles of trigonometry sin (A + B) = sin A.cos B + cos A.sin B. sin (A - B) = sin A.cos B - cos A.sin B. cos (A + B) = cos A.cos B - sin A.sin B. cos (A - B) = cos A.cos B + sin A.sin B. sin (A + B).sin (A - B) = sin^2 A- sin^2 B. sin (A + B).sin (A - B) = cos^2 B - cos^2 A. cos (A + B).cos (A - B) = cos^2 A - sin^2 B. cos (A + B).cos (A - B) = cos^2 B - sin^2 A. tan (A + B) = {tan A + tan B}/{1 - tan A.tan B}. tan (A - B) = {tan A - tan B}/{1 + tan A.tan B}. cot (A + B) = {cot A.cot B - 1}/{cot B + cot A}. cot (A - B) = {cot A.cot B + 1}/{cot B - cot A}. tan (A + B + C) = {tan A + tan B + tan C - tan A.tan B.tan C...

      TRIGONOMETRY TRICKS Trigonometry!  Simple Hand Trick for Memorizing Values  Simple Trick to Write Trigonometry Table - Nothing to Remember THANK YOU

SURF WEB WITHOUT USING ANY BROWSER IN WINXP THIS WORKS ONLY IN WINDOWS XP NOT IN WINDOWS 7 AND WINDOWS 8 PROCEDURE 2 1) open ms paint and click on help and select help topics as show in below image 2)Now click on jump to url as shown in below image. 3)After clicking jump to url its window will open as shown in below image. 4)Enter any url in blank space and ckick ok as shown in below image. 5)Now enjoy surfing web... THIS TRICK WORKS ONLY IN WINDOWS XP

SONY PICTURES HACKED;STUDIO STAFF COMPUTERS SEIZED BY HACKERS. Monday,November 24,2014 Its a bad day for sony!!sony appears to be hacked once again by hackers,but  this time not its playstation,instead its sony pictures entertainment -the company'smotion pictures,television production and distribution unit. according to multiple report,the corporate computers of sony picture employees in newyork and around the world were infiltrated by a hacker, displaying a weired skeleton, a serious of URL addresses, and a threatening message that reads: "hacked by #GOP warning: We've already warned you, and this is just a begining . We continue till our request be met . We've obtained all your internal data, including your secrets and top secrets. if you don't obey us, We'll release data shown below to the world.determine what will you do till November the 24th, 11:00 PM (GMT)." 2) BILLIONS OF ANDROID DEVICES VULNERABLE TO PRIVILEGE ESCALATION...

GOOG MORNING EVERY ONE MY NAME IS CHANAKYA IAM NEW TO BLOGGER ...