43:10 the right answer is option D because it satisfies the equation and HAS AN UNIQUE SOLUTION while option b has infintely many soutions.
@sridhars3953 Жыл бұрын
Question no . 18 can be done in a very easy way X+y= 8 and x-y =4 ...if you solve you will obtain x=6 and y = 2 ..which will give a sum of 8 😊
@vignesh7399 Жыл бұрын
see you made a mistake x+y=8 and x-y is 4 time smaller than the sum therefore x-y=2 eqns become x+y=8 x-y=2 solution is x=5 and y=3 ore vice versa
@varnikhaasreer9491 Жыл бұрын
Tomorrow is my exam these session is very helpful for me mam thank you to khushboo mam for helping me & us Khushboo mam fans smash the like button.. Here 👇(I'm watching from Tamilnadu)..
@anjali_1 Жыл бұрын
Ma'am i found your video in e vidhyarthi channel kya aap phele yaha phadite the
@team7guy Жыл бұрын
Thank you so much, Khushboo mam! 🙏 I'm Team 7 guy! 😄 Your guidance and support mean the world to me! 🌟🌈
@Saji-117 Жыл бұрын
Hi team seven guy
@kanishkabora22137 ай бұрын
Mam question 10 is not correct i guess because it was asking about unique solution.. So the option should be d and rest session was fantastic🧿🦋
@Khushboo_Bhardwaj Жыл бұрын
THANK YOU MAM 😊❤ SESSION WAS AMAZING....😊😊....YOU MAKE EVERY QUESTION EASY😊😊
@anki2722 Жыл бұрын
Wonderful session mam!! But where is Arsh mam??
@Nexstopp Жыл бұрын
Yeh i wonder where she is. Long time no see😅
@deepika_grade-X Жыл бұрын
Yes she is not taking session of 9 and 10. Whyyy ????
@Saji-117 Жыл бұрын
Thank you mam for nice session
@aakanksha1518 Жыл бұрын
Question no. 10 me option B and D dono hoga ma'am 👍👍
@pleasegetsomesleepugh Жыл бұрын
Thanks mam🍰
@devasaninagapadmaja7493 Жыл бұрын
Ma'am pls start sessions for class 9 .Im tanushri..pls it's my humble request..start sessions on concepts rather than questions.pls reply to my comment..