what's the expected cutoff for 10th class
New keys are gud in respet to class 9th. The answers for 10th,25th and 49 th qns. have been changed which is welcomable
getting 88 in class 9? Poor score :-(
these people still havent deleted the 49th question in class 10th....i am getting 93 (only if i consider it to be a bonus)what should i do now??
Exactly....In class 10 question 49 should be deleted...Please email it to unified council firstname.lastname@example.orgI have already sent mails to them...You can also call them...
Q49 is a problem for all the classes...this question has already been deleted/changed for classes 7,8,9;P.....Only for class 10 it hasn't been changed..
Getting 93 in Class 9, anyone getting more??????????
Please solve this question...f(x) is a polynomial inx. f(2)=3,f(3)=2, what is the remainder when f(x) is divided by (x-2)(x-3), what is the remainder....
man......they still havent changed it .....i have sent a dozen mails to them.....owner of the blog pls do something
SOLUTION:we are dividing f(x) by (x-2)(x-3)i.e x^2 -5x+6see, whenever we divide by a quadratic expression i.e of degree2(like in this case)..we get a remainder either of degree 1(in the form of ax+b) or a constant term dividend=divisor*quotient+remainderlet the quotient be q(x) and rem be ax+bf(x)=(x-2)(x-3)*q(x)+(ax+b)Put x=2;f(2)=(2-2)(3-2)*q(2)+a*2+b2a+b=3..........(1)put x=3f(3)=(2-3)(3-3)*q(3)+a*3+b3a+b=2........(2)by (1) and (2)...a=-1b=5remainder = ax+b... (-x+5)or 5-x ANShope u understood
Yay!! 95 In Class 9.Yo Yo Honey SinghGot 23/25 maths25/25 physics19/20 bio18/20 chem10/10 GKYo yo honey singh
@ shivam ..... thanks...I got it....
pls do something about q49....class 10
victory at last.....UNIFIED COUNCIL HAS DELETED Q 49 IN CLASS 10thanks to the e-mail bombarders..but the answer sheets checked in this period of 4 days( from 14-18) will suffer...as they aren't going to check again....are they?/
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