...if you did not recognize this to be (x - 1)^2...
x^2 - 2x + 1 = 0 or
x^2 - x - x + 1 = 0
x(x - 1) - 1(x -1) = 0
(x - 1) (x - 1) = 0
x = 1
Chat with our AI personalities
Order or operations: 40 + 40 x 0 + 1 = 40 + 0 + 1 = 41
7x2-10x+3=0 (7x-3)(x-1)=0
No. sin(0) = 0 So cos(0)*sin(0) = 0 so the left hand side = 1
x2+12x+11=0 (x+11)(x+1)=0 x=-11 or x=-1
y equals x plus 4 when y equals 0 then x equals 2i i is the square root of negative 1