Factor completely 625x8 − 1.

(25x4 − 1)(25x4 + 1)
(5x2 − 1)(5x2 + 1)(25x4 − 1)
(5x2 − 1)(5x2 + 1)(5x2 + 1)(5x2 + 1)
(5x2 − 1)(5x2 + 1)(25x4 + 1)

(5x^2 - 1)*(5x^2 + 1)*(25x^4 + 1)

Step-by-step explanation:

Using a^2 - b^ 2 = (a-b)(a+b), factor the question into:

(25x^4 - 1)*(25x^4 + 1),

now further factor (25x^4 -1 ) using the same formula i.e [ a^2 - b^ 2 = (a-b)(a+b) ]

so we get our answer, that is:

(5x^2 - 1)*(5x^2 + 1)*(25x^4 + 1)

(5x^2 - 1)*(5x^2 + 1)*(25x^4 + 1)

Step-by-step explanation:

isi

step-by-step explanation:

use that smart brain

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)