Questions Asked

bibas:
Group Title
determine whether convergent of divergent and evaluate integral of (x1)^(2/3)dx from 0 to 9
 updated one year ago
 14 replies
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bibas:
Group Title
(xn)n is convergent if and only if (x2n),(x2n+1),(x3n) all convergent but to deffer numbers? any help please
 updated one year ago
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bibas:
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Two fair dice are rolled. Let X be the difference between the numbers showing on the two dice. Find its pdf pX.? collage statistics , can u…
 updated one year ago
 8 replies
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bibas:
Group Title
please. prove 1/3(x+y+z)≥[sqrt[3]{xyz}]
 updated one year ago
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bibas:
Group Title
The terms of a sequence {xn}∞ n=1
are not known exactly although it can be said
that ∀n −n < xn < n. Prove that yn = xn/n^2
…
 updated one year ago
 2 replies
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bibas:
Group Title
help please
Find the smallest natural number m so that
for all n ≥ m there are nonnegative integers
…
 updated one year ago
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bibas:
Group Title
Suppose that both y and z are nonzero. How
many different values of x will force
xyzx = xyz?
 updated 2 years ago
 2 replies
 2 Medals

bibas:
Group Title
Suppose that both y and z are nonzero. How
many different values of x will force
xyzx = xyz?
 updated 2 years ago
 1 reply
 4 Medals

bibas:
Group Title
How many solutions, does the equation
x5 = x3 have?
 updated 2 years ago
 1 reply
 1 Medal

bibas:
Group Title
How many solutions, does the equation
x5 = x3 have?
 updated 2 years ago
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bibas:
Group Title
Does x − y = z − x imply y = z
YES or NO?
 updated 2 years ago
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bibas:
Group Title
Does x − y = z − x imply y = z
YES or NO?
 updated 2 years ago
 1 reply
 1 Medal

bibas:
Group Title
Does x + y = z + x imply y = z
YES or NO?
 updated 2 years ago
 3 replies
 1 Medal

bibas:
Group Title
Does x + y = z + x imply y = z
YES or NO?
 updated 2 years ago
 1 reply
 No Medals Yet