4x2 - 23xy + 15y2 = (4x - 3y)(x - 5y)
12y2+1+15y2-10y-18y=27y2-28y+1. contact at saqibahmad81@yahoo.com
15y2 + 45y - 9 = 4y - 5y2; thus, 20y2 + 41y - 9 = (5y - 1)(4y + 9) = 0. Therefore, the solution to the equation given is, y = 1/5 or -2¼.
(a + 2b)(a + 2b)
The only factor is 2. 2*(t3 + 2t2 + 4x)
Two is a prime factor of that equation.
(x + 5y)(x - 3y)
using the quadratic formula -4/3 and -0.4
12y2+1+15y2-10y-18y=27y2-28y+1. contact at saqibahmad81@yahoo.com
x2 + 8xy + 15y2 = (x + 3y) (x + 5y)
using the quadratic formula -4/3 and -0.4
15y2 + 45y - 9 = 4y - 5y2; thus, 20y2 + 41y - 9 = (5y - 1)(4y + 9) = 0. Therefore, the solution to the equation given is, y = 1/5 or -2¼.
5m
The other factor is 1.
(a + 2b)(a + 2b)
factor the trinomial 16x^2+24x+9
That does not factor neatly.
You can't factor it