Final answer to the problem
$1+2\sin\left(x\right)\cos\left(x\right)$
Got another answer? Verify it here!
Step-by-step Solution
How should I solve this problem?
- Choisir une option
- Produit de binômes avec terme commun
- Méthode FOIL
- Facteur
- Load more...
Can't find a method? Tell us so we can add it.
1
Expand the expression $\left(\sin\left(x\right)+\cos\left(x\right)\right)^2$ using the square of a binomial
$(a+b)^2=a^2+2ab+b^2$
Learn how to solve simplifier des expressions trigonométriques problems step by step online.
$(a+b)^2=a^2+2ab+b^2$
Learn how to solve simplifier des expressions trigonométriques problems step by step online. Expand and simplify the trigonometric expression (sin(x)+cos(x))^2. Expand the expression \left(\sin\left(x\right)+\cos\left(x\right)\right)^2 using the square of a binomial. Take the square of the first term: \sin\left(x\right). Twice (2) the product of the two terms: \sin\left(x\right) and \cos\left(x\right). Take the square of the second term: \cos\left(x\right).
Final answer to the problem
$1+2\sin\left(x\right)\cos\left(x\right)$
