MariH
MariH
03-05-2014
Mathematics
contestada
which expression is equivalent to x^4-y^4?
Respuesta :
Аноним
Аноним
03-05-2014
[tex]x^4-y^4=(x^2)^2-(y^2)^2=(x^2-y^2)(x^2+y^2)\\\\=(x-y)(x+y)(x^2+y^2)\\\\\\\\a^2-b^2=(a-b)(a+b)[/tex]
Answer Link
kate200468
kate200468
03-05-2014
[tex]x^4-y^4=(x^2)^2-(y^2)^2=(x^2-y^2)(x^2+y^2)=(x-y)(x+y)(x^2+y^2)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
If the pool is to be 24 ft on each side, what is the length of one side of the hot tub? 4 ft 4. 8 ft 6 ft 7. 2 ft.
what causes the water on quarters to form a curved dome shape, with the terms surface tension, cohesion and hydrogen bonding
I watched a video and didn't get my free answer, can I have some help, The slope-intercept form of the equation of a line that passes through point (–2, –13) i
What is the measure of ZXYZ shown in the diagram below? A. 66 B. 68 C. 67 D. 69
Describe the mechanism of gaseous exchange in mammals
ध्यान दृष्टि को वाक्य बनाउ
Which substance are produced by the digestion of an oil
Kenneth is a stock trader whose main duty is to advise companies on what stock to buy or sell. What task my Kenneth perform as a part of his job? A . auditing
formula of a cube minus b cube?
Based on the data in the two tables, which statements are accurate? check all that apply. Voters who were college graduates were more likely to support clinton
