Các câu hỏi tương tự
The product of roots of the equation :
X(X-2016)(X+2017)=0
the number of interger roots of the equation /x-2/+/x-14/=12
/ là giá trị tuyệt đối
the sum of roots of the equation /x-1/=/5-2x/
"/" là giá trị tuyệt đối
Let a,b be the roots of equation \(x^2-px+q=0\) and let c,d be the roots of the equation \(x^2-rx+s=0\), where p,q,r,s are some positive real numbers. Suppose that :
\(M=\frac{2\left(abc+bcd+cda+dab\right)}{p^2+q^2+r^2+s^2}\)
is an integer. Determine a,b,c,d .
A solution to the equation (x+a)(x+b)(x+c)+5=0 is x=1 where a,b,c are differents integers Find the value of a+b+c
Determine all positve integer a such that the equation \(2x^2-210x+a=0\) has two prime roots, i.e. both roots are prime numbers
Given P(x) = (x2 - 1/2 x - 1/2)1008
If P(x) = a2016x2016 + a2015x2015 + ..... + a1x + a0
then the value of the sum a0 + a2 + a4 + .... + a2014 is ...........
x-2/2016 + x-3/2017 + x-4/2018 +3=0
which of the following is equivalent to 7^2017-7^2016