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Find the binomial that completes the factorization. \newlinet3+64=()(t24t+16)t^3 + 64 = (\underline{\hspace{3cm}})(t^2 - 4t + 16)

Full solution

Q. Find the binomial that completes the factorization. \newlinet3+64=()(t24t+16)t^3 + 64 = (\underline{\hspace{3cm}})(t^2 - 4t + 16)
  1. Recognize formula: Recognize the sum of cubes formula: a3+b3=(a+b)(a2ab+b2)a^3 + b^3 = (a + b)(a^2 - ab + b^2).\newlineHere, t3+64t^3 + 64 can be written as t3+43t^3 + 4^3.
  2. Identify aa and bb: Identify aa and bb from the sum of cubes formula.a=ta = t and b=4b = 4.
  3. Apply formula: Apply the sum of cubes formula: t3+43=(t+4)(t2t4+42)t^3 + 4^3 = (t + 4)(t^2 - t\cdot 4 + 4^2).
  4. Simplify expression: Simplify the binomial and trinomial: (t+4)(t24t+16)(t + 4)(t^2 - 4t + 16).