math

is this the correct answer to factor it completely?
x^6 - 16x^4
x^4(x^2 - 16)
x^4(x+4)(x-4)

Looks OK!

  1. 👍 0
  2. 👎 0
  3. 👁 138

Respond to this Question

First Name

Your Response

Similar Questions

  1. math,correction

    Can someone correct these for me plz... Problem#6 Factor. x(x-5)-2(x-5) My answer is: (x-2)(x-5) Problem#7 Factor completely. x^2-x-6 My answer is: (x+2)(x-3) Problem#8 Factor completely. 35x^2+40x+5 My answer is: (7x+1)(5x+5)

    asked by jas20 on February 28, 2007
  2. College Algebra

    factor completely: 16x^2 + 16x-21 I got not factorable...

    asked by Tim on September 29, 2015
  3. Factor

    How do I factor these: 2x2 - 16x + 30 4x^2-9 x^2-5x 5x^2-26x+5 25x^2+4 Example: 2x^2 - 16x + 30 = 2 (x^2 - 8 x + 15) 2(x - 5)(x - 3) The first, factor out a 2 first. Then factor . The second...difference of two squares Third

    asked by mike on July 8, 2007
  4. Math

    find any stationary points of the function g(x) = (2x-3)square root of 5+16x-4x^2 (0 less than or equal to x less than or equal to 4) and use the first derivative test to classify each stationary point as a local maximum or local

    asked by Pd on September 14, 2010
  5. Alg. II

    Factor completely: 54+16x^3

    asked by Melody on October 27, 2011
  6. math

    please factor completely. 81-16x^2

    asked by nannypam on September 1, 2015
  7. ALgerbra 2

    I need to factor this equation completely. CAn someone help me please. 2x^4 + 16x

    asked by Greagory on March 15, 2009
  8. Algebra

    Factor the following expression completely: 36^3-16x

    asked by Tammy on July 1, 2011
  9. algebra

    Solve the system by addition or substitution. 16x-4y=20 y=4x-4 I ask for help with this and forgot to add the problem. can anyone help me understand how to do this? 16x-4y=20 -4x+y=-4 ___________ 16x-4y=20 (4)(-4x+y=-4)

    asked by struggling on May 26, 2007
  10. ALGEBRA

    FACTOR THE FOLLOWING EXPRESSION COMPLETELY: -6X^3-20X^2+16X

    asked by LATASHA STOKES on February 3, 2012

More Similar Questions