Algebra
Calculus
Trigonometry
Matrix
Question
Factor the expression
2y2(x−2)(x+2)(x2+4)
Evaluate
2x4y2−32y2
Factor out 2y2 from the expression
2y2(x4−16)
Factor the expression
More Steps
Evaluate
x4−16
Rewrite the expression in exponential form
(x2)2−(1621)2
Use a2−b2=(a−b)(a+b) to factor the expression
(x2−1621)(x2+1621)
Evaluate
(x2−4)(x2+1621)
Evaluate
(x2−4)(x2+4)
2y2(x2−4)(x2+4)
Solution
More Steps
Evaluate
x2−4
Rewrite the expression in exponential form
x2−22
Use a2−b2=(a−b)(a+b) to factor the expression
(x−2)(x+2)
2y2(x−2)(x+2)(x2+4)
Show Solution
