Class 10 Chapter 1- Relations and Functions AlexMaths TEST-2(Exercise 1.4)

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Exercise 1.4

Class 10 Chapter 1- Relations and Functions AlexMaths TEST-1(Exercise 1.1-1.3)

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Exercise 1.1-1.3

12th Maths - Chapter 2 - Complex Numbers

Examples
https://www.youtube.com/watch?v=mOqwL7GykX4&list=PL2qtWkm0Z4ccwIAfVw-lQnOZ7rAG3_rXz
Exercise 2.1
https://www.youtube.com/watch?v=oyr5kyYJQPg&list=PL2qtWkm0Z4cc3XXqK6Zf6AC6--GMi6xZN
Exercise 2.2
https://www.youtube.com/watch?v=S0C0YC27Qt8&list=PL2qtWkm0Z4ccR9D2wFVzgwMgOzTyqZ5GC
Exercise 2.3
https://www.youtube.com/watch?v=eI8id7ynjcY&list=PL2qtWkm0Z4cfQDosLiqWGwu1LEmPmHOYN
Exercise 2.4
https://www.youtube.com/watch?v=P1uCbsOfnYE&list=PL2qtWkm0Z4ccQ3IT90ZlED5VBE7r80aCz
Exercise 2.5
https://www.youtube.com/watch?v=S4JYx4iWA0M&list=PL2qtWkm0Z4cdBnstLo3iE-AnRjcb7GIxf
Exercise 2.6
https://www.youtube.com/watch?v=Q1BPEH-DdOY&list=PL2qtWkm0Z4cd3bWYP-kSwqn9hgqihdmW0
Exercise 2.7
https://www.youtube.com/watch?v=jSScUGn22w8&list=PL2qtWkm0Z4cfERZqeseotKNlgY6P64dDa
Exercise 2.8
https://www.youtube.com/watch?v=zJcy1u3Rdqg&list=PL2qtWkm0Z4cf1WBKv3cvrEuOtA05uqu6d
Exercise 2.9
https://www.youtube.com/watch?v=4AsxsKvOnew&list=PL2qtWkm0Z4cdNdy39bWpvkR59PchjsdSP

10th Maths - Chapter 1 - Relations & Functions

Examples 
https://www.youtube.com/watch?v=4oDM356JT8g&list=PL2qtWkm0Z4cf5ww-lWqLkdMGXDc0uUy3k
Exercise 1.1
https://www.youtube.com/watch?v=NdNPMT8EJFI&list=PL2qtWkm0Z4cdPltbJ6HGLfXdlhIWGEEGM
Exercise 1.2
https://www.youtube.com/watch?v=PLrhUbF3dJM&list=PL2qtWkm0Z4ce4dfOb8zwtVTSW-rU6W5j7
Exercise 1.3
https://www.youtube.com/watch?v=Doa0atiwFQI&list=PL2qtWkm0Z4cf1r2aUqYnCg0jRmAludJ9s
Exercise 1.4
https://www.youtube.com/watch?v=ZUbHmNpG5kA&list=PL2qtWkm0Z4cd2oUeirAVsdE-xJhd2ewPI
Exercise 1.5
https://www.youtube.com/watch?v=UUwWE-xkb2s&list=PL2qtWkm0Z4cdS-erTW66zERtmpJNEcdeU
Exercise 1.6
https://www.youtube.com/watch?v=-YlwvhcNSgg&list=PL2qtWkm0Z4cf_0V1fRRDnbbEzG7LKzKLG
Unit Exercise
https://www.youtube.com/watch?v=ZE2kr6ezjyg&list=PL2qtWkm0Z4ccBgTiaAsmqWxYujJbHq03D

12th Maths - Chapter 1 Full - Applications of Matrices and Determinants

Examples
https://www.youtube.com/watch?v=xopWqzUkpYY&list=PL2qtWkm0Z4ccFd5zTgddlqtjVKxVxk2sw
Exercise 1.1
https://www.youtube.com/watch?v=_OIZO9-tcm4&list=PL2qtWkm0Z4ceeqMOJSi_69YsqiQPxV2eW
Exercise 1.2
https://www.youtube.com/watch?v=NrZoRqPRBh4&list=PL2qtWkm0Z4cd7n9pGgiEGgyPAY5uAnxjh
Exercise 1.3
https://www.youtube.com/watch?v=WM5xoxLWsHY&list=PL2qtWkm0Z4ccFyIouqWnfIBMTlu_EIZaI
Exercise 1.4
https://www.youtube.com/watch?v=oDLL_q8Vt7A&list=PL2qtWkm0Z4cevleH2n--X3eu9FQ-EfGiu
Exercise 1.5
https://www.youtube.com/watch?v=QnzcvvpW1Y4&list=PL2qtWkm0Z4cdgs8w_nydqy9L6p_EB0Oxn
Exercise 1.6
https://www.youtube.com/watch?v=g0OSJGkXdq0&list=PL2qtWkm0Z4cfj3IWO1OKhTyQpb6LAwn_W
Exercise 1.7
https://www.youtube.com/watch?v=H76J-PWuxOo&list=PL2qtWkm0Z4cfqz0lC__I0tk54D8_2bgOd
Exercise 1.8
https://www.youtube.com/watch?v=oPUjgKvRX20&list=PL2qtWkm0Z4cdg6iy-Aj944A1PlaDYzwZ8