![Plot the points A (2, 0), B (2, 2), C (0, 2) and join OA, AB, BC and CO. What figure do you obtain ? Plot the points A (2, 0), B (2, 2), C (0, 2) and join OA, AB, BC and CO. What figure do you obtain ?](https://stream.philoid.co/assets/images/qa/user_files/63093/14897/images/Ex_files/cx.gif)
Plot the points A (2, 0), B (2, 2), C (0, 2) and join OA, AB, BC and CO. What figure do you obtain ?
![If A and B are square matrices of the same order then `(A+B)^2=A^2+2AB+B^2` implies (A) `AB=0 - YouTube If A and B are square matrices of the same order then `(A+B)^2=A^2+2AB+B^2` implies (A) `AB=0 - YouTube](https://i.ytimg.com/vi/MIRbSyuQ_Os/maxresdefault.jpg)
If A and B are square matrices of the same order then `(A+B)^2=A^2+2AB+B^2` implies (A) `AB=0 - YouTube
![If A(2,3,4) , B(5,4, - 1) , C (3,6,2) and D (1,2,0) be four points , show that vec AB is perpendicular to vec CD If A(2,3,4) , B(5,4, - 1) , C (3,6,2) and D (1,2,0) be four points , show that vec AB is perpendicular to vec CD](https://haygot.s3.amazonaws.com/questions/1565725_1707614_ans_46dcc77ffaa84d79936091a3bd3a4561.png)
If A(2,3,4) , B(5,4, - 1) , C (3,6,2) and D (1,2,0) be four points , show that vec AB is perpendicular to vec CD
![calculate the discriminant and comment up the nature of roots of the equation (a+b)2x2+8(a2-b2)x+16(a-b)2=0 - Maths - Quadratic Equations - 6574224 | Meritnation.com calculate the discriminant and comment up the nature of roots of the equation (a+b)2x2+8(a2-b2)x+16(a-b)2=0 - Maths - Quadratic Equations - 6574224 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/discuss_editlive/4135575/2013_11_12_14_43_54/mathmlequation2236813957594759483.png)
calculate the discriminant and comment up the nature of roots of the equation (a+b)2x2+8(a2-b2)x+16(a-b)2=0 - Maths - Quadratic Equations - 6574224 | Meritnation.com
![Solve 134th question by splitting method 134 Solve the following quadratic equation for x: (a+b)2x2-4abx-(a-b)â - Maths - Quadratic Equations - 11033607 | Meritnation.com Solve 134th question by splitting method 134 Solve the following quadratic equation for x: (a+b)2x2-4abx-(a-b)â - Maths - Quadratic Equations - 11033607 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ana_qa_image_58af315e88c80.jpeg)
Solve 134th question by splitting method 134 Solve the following quadratic equation for x: (a+b)2x2-4abx-(a-b)â - Maths - Quadratic Equations - 11033607 | Meritnation.com
![If the quadratic equation `alpha x^2 +beta x+a^2+b^2+c^2-ab-bc-ca=0` has imaginary roots then - YouTube If the quadratic equation `alpha x^2 +beta x+a^2+b^2+c^2-ab-bc-ca=0` has imaginary roots then - YouTube](https://i.ytimg.com/vi/ZYA0LNe28rY/maxresdefault.jpg)
If the quadratic equation `alpha x^2 +beta x+a^2+b^2+c^2-ab-bc-ca=0` has imaginary roots then - YouTube
![solve by factorization : (a+b)^2 x^2 - 4abx - (a-b)^2 = 0 - Maths - Quadratic Equations - 1698097 | Meritnation.com solve by factorization : (a+b)^2 x^2 - 4abx - (a-b)^2 = 0 - Maths - Quadratic Equations - 1698097 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/discuss_editlive/2315393/2012_01_24_17_22_12/mathmlequation9198824692643655893.png)
solve by factorization : (a+b)^2 x^2 - 4abx - (a-b)^2 = 0 - Maths - Quadratic Equations - 1698097 | Meritnation.com
![Solve a(x+y)+b(x-y)-(a^2-ab+b^2)=0 a(x+y)-b(x-y)-(a^2+ab+b^2)=0 - Maths - Pair of Linear Equations in Two Variables - 14345377 | Meritnation.com Solve a(x+y)+b(x-y)-(a^2-ab+b^2)=0 a(x+y)-b(x-y)-(a^2+ab+b^2)=0 - Maths - Pair of Linear Equations in Two Variables - 14345377 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ck_5e8373c7a0dc4.jpg)
Solve a(x+y)+b(x-y)-(a^2-ab+b^2)=0 a(x+y)-b(x-y)-(a^2+ab+b^2)=0 - Maths - Pair of Linear Equations in Two Variables - 14345377 | Meritnation.com
![A2+b2=2ab, причем b не равно 0, то отношение a/b равно. 1) 2 2) 1 3) –1 4) – 2 - Школьные Знания.com A2+b2=2ab, причем b не равно 0, то отношение a/b равно. 1) 2 2) 1 3) –1 4) – 2 - Школьные Знания.com](https://ru-static.z-dn.net/files/d83/a0280e819652b3a59a3a82302d6054d1.jpg)