![Si a+b=5 y ab=5 hallar a2+b2, a3+b3, a4+b4, a5+b5, a6+b6, a-b, a2-b2, a3-b3, a4-b4, a5-b5, a6-b6 - YouTube Si a+b=5 y ab=5 hallar a2+b2, a3+b3, a4+b4, a5+b5, a6+b6, a-b, a2-b2, a3-b3, a4-b4, a5-b5, a6-b6 - YouTube](https://i.ytimg.com/vi/e-K92-NoSrs/maxresdefault.jpg)
Si a+b=5 y ab=5 hallar a2+b2, a3+b3, a4+b4, a5+b5, a6+b6, a-b, a2-b2, a3-b3, a4-b4, a5-b5, a6-b6 - YouTube
![Expanding algebraic expression by removing parentheses, The binomial expansion algorithm - the binomial theorem Expanding algebraic expression by removing parentheses, The binomial expansion algorithm - the binomial theorem](http://www.nabla.hr/BinomialExpansionEx.gif)
Expanding algebraic expression by removing parentheses, The binomial expansion algorithm - the binomial theorem
![In a right triangle ABC , right - angled at B, BC = 12 cm and AB = 5 cm . The radius of the circle inscribed in the triangle (in cm) is In a right triangle ABC , right - angled at B, BC = 12 cm and AB = 5 cm . The radius of the circle inscribed in the triangle (in cm) is](https://i.ytimg.com/vi/oFJN2nEDruE/maxresdefault.jpg)
In a right triangle ABC , right - angled at B, BC = 12 cm and AB = 5 cm . The radius of the circle inscribed in the triangle (in cm) is
![To construct a triangle ABC in which BC =5 cm and ∠ B =60∘ andAB + AC =8 cm . What is the length ofBD used in the construction?A. 10 cm B. 7 cmC. 20 cmD. 8 cm To construct a triangle ABC in which BC =5 cm and ∠ B =60∘ andAB + AC =8 cm . What is the length ofBD used in the construction?A. 10 cm B. 7 cmC. 20 cmD. 8 cm](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/485077/original_262233_28129.png)