Question

For the following, find the real zeros of f. Use the real zeros to factor f. f(x) = 4x^4 + 19x^2 - 5 Find the real zero(s) of f. Select the correct choice below and, if necessary, fill in the answer box to complete your answer. A. The real zero(s) of f is/are x = (Simplify your answer. Type an exact answer, using radicals as needed. Use a comma to separate answers as needed. Type each solution only once.) B. There are no real zeros. Use the real zero(s) to factor f. f(x) = (Factor completely. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)

          For the following, find the real zeros of f. Use the real zeros to factor f.
f(x) = 4x^4 + 19x^2 - 5
Find the real zero(s) of f. Select the correct choice below and, if necessary, fill in the answer box to complete your answer.
A. The real zero(s) of f is/are x = 
(Simplify your answer. Type an exact answer, using radicals as needed. Use a comma to separate answers as needed. Type each solution only once.)
B. There are no real zeros.
Use the real zero(s) to factor f.
f(x) = 
(Factor completely. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)

$For the following, find the real zeros of f. Use the real zeros to factor f. f(x) = 4x^4 + 19x^2 - 5 Find the real zero(s) of f. Select the correct choice below and, if necessary, fill in the answer box to complete your answer. A. The real zero(s) of f is/are x = (Simplify your answer. Type an exact answer, using radicals as needed. Use a comma to separate answers as needed. Type each solution only once.) B. There are no real zeros. Use the real zero(s) to factor f. f(x) = (Factor completely. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)$

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