Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Solve by completing the square
- Solve for x
- Find the derivative using the definition
- Solve by quadratic formula (general formula)
- Simplify
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find the roots
- Load more...
A binomial squared (difference) is equal to the square of the first term, minus the double product of the first by the second, plus the square of the second term. In other words: $(a-b)^2=a^2-2ab+b^2$
Learn how to solve quadratic equations problems step by step online.
$\left(x+3\right)^2=x^2+x^2-6x+9$
Learn how to solve quadratic equations problems step by step online. Solve the quadratic equation (x+3)^2=x^2+(x-3)^2. A binomial squared (difference) is equal to the square of the first term, minus the double product of the first by the second, plus the square of the second term. In other words: (a-b)^2=a^2-2ab+b^2. Combining like terms x^2 and x^2. Move everything to the left hand side of the equation. Expand the expression \left(x+3\right)^2 using the square of a binomial: (a+b)^2=a^2+2ab+b^2.
