(2x - 5)(2x - 5) or (2x - 5) squared
6x2-5x-25 = (3x+5)(2x-5) when factored
(5 - x)(5 + x)
Five squared is 25
9x2 + 25 has no rational factors. Its factorisation in the complex domain is:(3x + 5i)*(3x - 5i) where i is the imaginary square root of -1.
Yes because its discriminant is equal to zero
(2x + 5)(6x - 5)
(2x - 5)(2x - 5) or (2x - 5) squared
4x2+20x+25 (2x+5)^2
No.
(2x - 5)(2x - 5)
Yes, 6x2 - 4x + 25 is a trinomial. This is because there are three terms (thus the name trinomial), which are "connected" by operations of addition and subtraction: 6x2, 4x, and 25.If you mean to ask how to factor this particular trinomial, please specify so in your question.
16x2 + 40x + 25 = 16x2 + 20x + 20x + 25 = 4x(4x + 5) + 5(4x + 5) = (4x + 5)(4x + 5) = (4x + 5)2
(4x + 5)(4x + 5)
6x2-5x-25 = (3x+5)(2x-5) when factored
4x+516x2 + 40x + 25= (4x + 5) (4x + 5)
(5 - x)(5 + x)