2x to the fourth power minus 162 equals -146
It is: (x-y)4
No.
(x2 + 1)(x2 - 2)
-16,128
2x to the fourth power minus 162 equals -146
It is: (x-y)4
No.
(3x^2 - 4y^2)(3x^2 + 4y^2)
(x2 + 1)(x2 - 2)
(x - 5)(x + 5)
x^2(x - 4)(x + 4)
You start by using the difference of squares: x24 - 1 = (x12 + 1)(x12 - 1) The second term is again a difference of squares, so you can apply this special factoring once again.
-16,128
3x^4 - 12 = 3(x^4 - 4) = 3(x² + 2)(x² - 2)
it is 1,000,000,000,000,000,000,000,000
It is +1