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Exercise

$cos\left(2t\right)\left(3sin\left(4t\right)-4cos\left(4t\right)\right)$

Step-by-step Solution

1

Multiply the single term $\cos\left(2t\right)$ by each term of the polynomial $\left(3\sin\left(4t\right)-4\cos\left(4t\right)\right)$

$3\sin\left(4t\right)\cos\left(2t\right)-4\cos\left(4t\right)\cos\left(2t\right)$

Final answer to the exercise

$3\sin\left(4t\right)\cos\left(2t\right)-4\cos\left(4t\right)\cos\left(2t\right)$

Try other ways to solve this exercise

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  • Product of Binomials with Common Term
  • FOIL Method
  • Find the integral
  • Find the derivative
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  • Integrate by partial fractions
  • Integrate by substitution
  • Integrate by parts
  • Integrate using tabular integration
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