It is -18xy
y(x - 9)(x - 9)
0.3333
2y(x - 5)(x^2 + 9)
√18xy = √(9*2xy) = √9*√2xy = 3*√(2xy)
It is -18xy
GCF(18xy, 15xy) = 3xy LCM(18xy, 15xy) = 90xy
2 times 3 times 3 times x times y = 18xy
72xy
the GCF is 6y
xy
We are missing an important sign (+/-) I shall assume 9x2 - 18xy + 9y2 9(x-y)(x-y)
63
-12
18xy is the GCF of 72x2y and 18xy
lcm(8x, 18xy) = 72xy
To find the least common multiple (LCM) of 8x and 18xy, we need to identify the highest power of each prime factor that appears in either number. The prime factors of 8x are 2 and x, while the prime factors of 18xy are 2, 3, x, and y. The LCM is the product of the highest power of each prime factor: 2^3 * 3^1 * x^1 * y^1 = 24xy. Therefore, the LCM for 8x and 18xy is 24xy.