Find the values of $(a,b,c ,d.)$
47737
Find all the possible values of $(a,b,c,d)$.
19599
$ d(x_n,y_n) \to d(x,y)$ if $x_n\to x$ and $y_n \to y$
40848
$a\mid b,c\mid d\Rightarrow\,\gcd(a,c)\mid \gcd(b,d)$
21155
Finding basis of $\mathbb{Q}(\sqrt{2},\sqrt{3},\sqrt{5})$ over $\mathbb{Q}$
129926
Assume $A,B,C,D$ are pairwise independent events. Decide if $A\cap B$ and $B\cap D$ are independent
26861
$a+b=c \times d$ and $a\times b = c + d$
150289
A number with an interesting property. $abcd=a^b c^d$
94831
Finding value of $a +b+c$
134493
Find the value of $ab+ 2cb+\sqrt3 ac$?
86398
Given six numbers $x,y,z,a,b,c$ which satisfy the following relations. Express $x+y+z$ in terms of $a,b,c$
140290
Solving $AB - BA = C$
79
Find $a$, $b$ and $c$ that satisfy the following equations
150229
Find all the values of $(1+i)^{(1-i)}$
99328
Value of $\sin (2^\circ)\cdot \sin (4^\circ)\cdot \sin (6^\circ)\cdots \sin (90^\circ) $
142900
Find all positive integers a,b,c to the equation a!b!= a!+b!+c!
33633
Re:$ (a,b,c,d)=(pr+qs, qr-ps,pr-qs,ps+qr) $
82317
Find the minimum value of $A=\frac{2-a^3}{a}+\frac{2-b^3}{b}+\frac{2-c^3}{c}$