Maths Spl

Hi,
It depends on whether you want to take admissions in B.Com (Hons.) or in B.Com (Pass). If you want to take up B.Com (Hons.) then it's mandatory to have maths in class 12th.

Sorry, but you cannot pursue BCA. In order to pursue BCA, you need to have maths in HSC.

Can I know about the stream and the subjects you opted for in HSC?

1. Tata Institute of Fundamental Research.
2. Institute of Mathematical Sciences.
3. University of Hyderabad.
4. Chennai Mathematical Institute.
5. Indian Statistical Institute.
6. Indian Institute of Sciences.

Let (log a)/(b-c) = (log b)/(c-a) = (log c)/(a-b) = k, where k is a constant, then
log a = kb-kc . (1)
log b = kc-ka . (2)
log c = ka-kb . (3)
Adding (1), (2) and (3), we get
log a + log b + log c = 0
log abc = 0
abc = 1
Solution 2:
Let (log a)/(b-c) = (log b)/(c-a) = (log c)/(a-b) = k, where k is a constant, then
log a = kb-kc . (1)
log b = kc-ka . (2)
log c = ka-kb . (3)
Multiply (1), (2) and (3) by a, b and c respectively:
alog a = kab-kac . (4)
blog b = kbc-kab . (5)
clog c = kac-kbc . (6)
Adding (4), (5) and (6), we get
alog a + blog b + clog c = 0
log a^a + log b^b + log c^c = 0
log (a^a)(b^b)(c^c) = 0
(a^a)(b^b)(c^c) = 1

Yes, you can. You will need to learn about the specialized courses, you are interested in.

If the values of the root 11 is recurring and non-repeating, then it is an irrational number.