Only one will be checked , probably b1
For option (d) in table, (I) is not the correct answer because x|x| is differentiable everywhere .
And option (b) is the one not differentiable at x=0
Hence , (3) is the correct option
Nah region c is correct , i thought region d was given in the answer key
The graph ques for feasible region , where region c should be the answer and region d is in the answer key
Yup and what about ques 43 , in the answer key it is 4 but it should be 3
I didnt attempted it but now i calculated ,and the answer should be option 3
Around 158 , attempted all but blundered some
The formula is |a(adj(a)|=|a|n-1
If n= 2 the formula will be |a(adj(a)|=|a|
But in the question in option c there is no modulus on the LHS so c is wrong
Also a(adj(a)) is a matrix where as |a| is a constant number
I also blundered this one 🙃
For option (a) 0.15 is definately the correct answer. So it should be 2
Y=ln(t2 )
Y=2ln(t) -(1)
t=e2x
X=ln(t)/2. -(2)
Using 1 and 2
Y=4x
So the first derivative will be 4 And the second derivative will be 0
It is 4 , i think you are reading the ques wrong , we have to not find the derivative of 5x . We have to integrate it twice
I have commented that in this post only check it would be below
Bro bas 1 question galat hai answer key meh , woh wala question drop hona chaiye baki sare correct hai
Ok , so its highest order is 2 and power of the highest order is 1 so the answer must be 1 right? Well look at the LHS of the equation the power is fraction(3/2) which shoulnt be , the power must be whole number .so we will square on both sides and that is how the degree is 2
This type of tricky questions also appear in cbse
Bro , read ncert dizonium salt of aliphatic converts to alcohol because it is highly unstable where as aromatic ones are stable. But the statement is vice-versa
29 may , all the options are wrong , this question must be droped
These are not the option , the options were given bellow I) (a) and (b) only. 2) (a) (c) and (d) only. 3 (a) and (c) only. 4 )(b) (c) and (d) only
Only (c) is correct which is not even in the option
Learning guitar , editing and programming
Now i have to take swimming lessons just so that i dont drown in elevator
Ya but this way you can score more than 200 marks , so they will not check both
MATHEMATICS Answer Key Megathread UG 2024
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