ganeshie8
Name:
ganesh tadi
School:
About:
i live in india. working as ic design engineer. im here to refresh my basics, and may be helping others with things i am familiar wid. love openstudy :)
like below quotes/lines from films, books etc... :-
The stupid question is the question not asked
There are no evil thoughts, except one: the refusal to think.
Never think of pain or danger or enemies a moment longer than is necessary to fight them.
The goal of mathematics is "the task of bringing the universe within the range of man’s knowledge by identifying relationships to data we perceive"
I do not want the peace which bypasses understanding, I want the understanding which brings peace.
If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.
188 helpers are online right now
75% of questions are answered within 5 minutes.
Sign Up
0
Questions Answered
sidsiddhartha:
Group Title
if A is a 3-rowed square matrix such that |A|=2 then \[\large |adj(adj A^2)|=?\]
updated 8 hours ago
13 replies
3 Medals
Mathematics
saadi:
Group Title
integrate
updated 10 hours ago
16 replies
3 Medals
Mathematics
Alexander95:
Group Title
why operation 257|8 returns 265?
How it works
updated 12 hours ago
47 replies
3 Medals
Mathematics
dg2:
Group Title
What is the value of tan1o tan2o tan3o…………. tan 87o tan88o tan89o?
updated 14 hours ago
15 replies
3 Medals
Mathematics
ganeshie8:
Group Title
[LA] help understading a best solution problem
…
updated 6 hours ago
55 replies
7 Medals
Mathematics
CrashOnce:
Group Title
FAN AND MEDAL
Easier trig conversion here
Ill insert the formula now
updated 14 hours ago
13 replies
1 Medal
Mathematics
ikram002p:
Group Title
Geometry .
updated 6 hours ago
23 replies
6 Medals
Mathematics
dg2:
Group Title
Evaluate: sin2 25o + sin2 65o.
updated 17 hours ago
12 replies
2 Medals
Mathematics
jayyy38:
Group Title
what is the integral 2 to 5 of abs(x-3)dx . I know you have to split them up but not so sure how and what that does to the problem. also thi…
updated 17 hours ago
9 replies
2 Medals
Mathematics
Kirs:
Group Title
Really need help on #2!! MEDAL/FAN
http://static.k12.com/eli/bb/1211/4_68960/1_124176_18_68978/e4d75fec520b60ab84912d9d0fd4dcf83a3bd8e6/med…
updated 19 hours ago
61 replies
4 Medals
Mathematics
cath_math:
Group Title
if you borrow $5 today the at the end of the month you will have to pay $6 with this rate of interest COMPOUNDING MONTHLY. supposing that yo…
updated 15 hours ago
26 replies
2 Medals
Mathematics
hang254:
Group Title
Find an explicit rule for the nth term of the sequence.
-4, -8, -16, -32, ...
updated yesterday
13 replies
3 Medals
Mathematics
kaebeee95:
Group Title
can someone help me with this question?
How can a function fitted to data be used to solve problems?
updated yesterday
27 replies
3 Medals
Mathematics
mack7:
Group Title
Solve for x and y :
2^x + 3^y = 17
2^(x + 2) – 3^(y+1) = 5
updated yesterday
1 reply
2 Medals
Mathematics
liliy:
Group Title
how could you make teaching rational numbers fun to kids? (a good motivation to get into the lesson?)
updated yesterday
19 replies
8 Medals
Mathematics
YanaSidlinskiy:
Group Title
Trigonometry Help Please!!!
updated 18 hours ago
64 replies
6 Medals
Mathematics
eric_d:
Group Title
Factorise
x^5+x^3+x
@UnkleRhaukus
updated yesterday
25 replies
5 Medals
Mathematics
dg2:
Group Title
In triangle ABC, ∠ABC = 90o, ∠CDB = 45o, ∠CAB = 30o, and AD = 2, where D is a point on AB. Find the length of BC.
updated yesterday
25 replies
3 Medals
Mathematics
eric_d:
Group Title
The expression x^3-4x^2+x+6 and x^3-3x^2+2x+k hv a common factor.Find possible values of k.
@ganeshie8
updated yesterday
20 replies
5 Medals
Mathematics
study100:
Group Title
a little help with one medium/hard integral?
updated yesterday
52 replies
6 Medals
Mathematics
lauren414:
Group Title
Assume sin t = .45 and sin w = .89, both t and w are positive, and both t and w determine a terminal point in quadrant 1. Which of the follo…
updated yesterday
15 replies
2 Medals
Mathematics
alicatforever:
Group Title
HELP!
QUESTION BELOW!
updated 2 days ago
4 replies
1 Medal
Mathematics
eric_d:
Group Title
Factorise following polynomials
x^5+x^3+x
updated 2 days ago
8 replies
No Medals Yet
Mathematics
xapproachesinfinity:
Group Title
This is a rather silly question haha
is there proofs to volumes of some solids without knowing the integral. Just basic geometry intuition…
updated yesterday
42 replies
5 Medals
Mathematics
andy11:
Group Title
identify the horizontal asymptote of f(x) = 2x-1/x^2-7x+3
updated 2 days ago
8 replies
2 Medals
Mathematics
sidsiddhartha:
Group Title
the characteristic equation of a (3X3) matrix P is defined as \[a(\lambda)=|\lambda I-P|=\lambda^3+\lambda^2+2 \lambda+I=0\]
if I denotes i…
updated 2 days ago
17 replies
3 Medals
Mathematics
Kirs:
Group Title
This is the link to the worksheet. I need help on question 2 on the second page. Thanks.
http://static.k12.com/eli/bb/1211/5_68981/1_124222…
updated 2 days ago
27 replies
2 Medals
Mathematics
YanaSidlinskiy:
Group Title
I need help with this question!!:D please.
updated 2 days ago
33 replies
2 Medals
Mathematics
ganeshie8:
Group Title
find \(A^5\) and \(A^{T}\)
\(A = B\left(B^{T}B\right)^{-1}B^{T}\)…
updated yesterday
46 replies
7 Medals
Mathematics
abhay_7:
Group Title
In a classroom (+5) marks are given for every correct answer and (-3) marks are givenmfor every incorrect answers. What is Danny's score if …
updated 2 days ago
4 replies
No Medals Yet
Mathematics
> Older questions