Question

Factor in this expression 6z ^ 4 - 4 + 9(y ^ 3 + 3)

Answer 1

its a.

(y^3+3)

Explanation:

common sense

Answer 2

6z ^ 4-4 is a factor

Explanation:

Given data

6z ^ 4 - 4 + 9(y ^ 3 + 3)

open bracket

6z ^ 4 - 4 + 9y ^ 3 + 27

collect like terms

6z ^ 4+9y^3 - 4 +27

6z ^ 4+9y^3 - 23

From the above expression 6z ^ 4-4