Factor $-16x^4+x^2+2x+1$ into two quadratic polynomials with integer coefficients.  Submit your answer in the form $(ax^2+bx+c)(dx^2+ex+f)$, with $a<d$.
Question:
Factor $-16x^4+x^2+2x+1$ into two quadratic polynomials with integer coefficients.  Submit your answer in the form $(ax^2+bx+c)(dx^2+ex+f)$, with $a<d$.
Answer:
Let's think step by step.

user
(-4x^2+x+1)(4x^2+x+1)
Factor $-16x^4+x^2+2x+1$ into two quadratic polynomials with integer coefficients.  Submit your answer in the form $(ax^2+bx+c)(dx^2+ex+f)$, with $a<d$.
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