(2x-1)(2x-1) = 4x^2 -4x + 1
x^2 + 4x + 5 cannot be factored because its discriminant is less than zero.
4X^2 - 8X factor out 4X 4X(X - 2)
Remember both 16 & 25 are squared numbers. 16 = 4^2 & 25 = 5^2 Hence we can write (4x)^2 - (5y)^2 Remember two squared terms with a NEGATIVE Between them will factor. ( 4x - 5y)(4x + 5y) Note the difference signs. NNB Two squared terms with a positive (+) between them DOES NOT factor.
4x^2 = 2 * 2 * x * x
4(x^2 + x + 3)
4x(4x^2 + 3x + 1)
4(x+y)^2
(2x-1)(2x-1) = 4x^2 -4x + 1
2(x - 1)(2x + y)
2(x^2 + 2)(x + 3)
2(4x - 3)(x + 3)
x^2 + 4x + 5 cannot be factored because its discriminant is less than zero.
The answer is (2x^2+3)(4x+1)
2 (2x2 + 2x + xy + y ) it's 2 (2x + y)(x + 1) if you're doing A+
4X^2 - 8X factor out 4X 4X(X - 2)
4x2+4x-8 4(x2+x-2) and (4x+8)(x-1)