if x,y,z are natural numbers, and if 2x=y and y=3z, which of the following numbers could be x+y+z
If x to the power of 5=4 and x to the power of 4=5/y , then x equals
if logs sqrt(5x)=1,then x equals
In a single throw of 3 dice, the chance of throwing a total of 15 is
The probability of getting at least one head in a single throw of three coins is
in what time will RS. 3200 amount to RS.3528 at 5% annum compound interest
the cordinates of A,b,c are respectively (2,3) ,(4,4) AND (0,-2). If abcd is a parallelgram. The coordinates of D are
The members a,b,12 forma geometric progression and the nos a,b,9 form an arithmetic progression. find the value of a+b
The hands of clock coincide after every 66 min of correct time. How much does the clock gain or lose in a day.
ax/b+b=bx/a+a, a//b. then x equals
If x/y=2/3 then y**2/x**2 is equal to
if z is the arithemtic mean between x and y , then the value of x/(x-z)+y/(y-z) is
Write the simplified mathematical Maclaurin's expansion for f(x,y).
State Euler's theorem for the homogenous function f(x,y) with degree n.
Define homogenous function of x and y with degree n.