If they are to be multiplied then the solution is 8
0
4+0=4 3+1=4 2+2=4 1+3=4 0+4=4 -1+5=4 -2+6=4 ...
Yes, because if you sub in for x and y, you get 4-0=4 and this is true
If you mean to say (x^2)-2x+4=0 then there is no solution for x because the equation never makes it to 0 If you mean to say 2x-2x+4=0 then there is no solution for x because it is a horizontal line at Y=4
One possible solution is x2 + (y - 4)2 = 0.
0
(2*4)-(1*8) = 0
4+0=4 3+1=4 2+2=4 1+3=4 0+4=4 -1+5=4 -2+6=4 ...
Yes, because if you sub in for x and y, you get 4-0=4 and this is true
Yes, because if you sub in for x and y, you get 4-0=4 and this is true
Yes, because if you sub in for x and y, you get 4-0=4 and this is true
If you mean to say (x^2)-2x+4=0 then there is no solution for x because the equation never makes it to 0 If you mean to say 2x-2x+4=0 then there is no solution for x because it is a horizontal line at Y=4
2*8 - 4*4 = 0, otherwise insert "does not" before equals.
One possible solution is x2 + (y - 4)2 = 0.
To solve the inequality (5(x - 2)(x - 4) \geq 0), we first find the critical points by setting the expression equal to zero: (x - 2 = 0) and (x - 4 = 0), giving us (x = 2) and (x = 4). The sign of the expression changes at these points. Testing intervals around these points, we find that the solution set is (x \leq 2) or (x \geq 4). Thus, the solution set is ((-\infty, 2] \cup [4, \infty)).
x2 - 6x + 8 = 0 x2 - 4x - 2x + 8 = 0 x*(x - 4) - 2*(x - 4) = 0 (x - 2)*(x - 4) = 0 so (x - 2) = 0 or (x - 4) = 0 ie x = 2 or x = 4
a = 3a + 4 0 = 2a + 4 2a = -4 a = -2