Final Answer
$d^2-66.501505$
Got a different answer? Try our new Answer Assistant!
Step-by-step Solution
Problem to solve:
$\left(d+3\cdot e\right)\left(d-3\cdot e\right)$
1
Simplifying
$\left(d+3e\right)\left(d-3e\right)$
Learn how to solve special products problems step by step online.
$\left(d+3e\right)\left(d-3e\right)$
Learn how to solve special products problems step by step online. Solve the product (d+3*e)(d-3*e). Simplifying. The sum of two terms multiplied by their difference is equal to the square of the first term minus the square of the second term. In other words: (a+b)(a-b)=a^2-b^2, where:<ul><li>The first term (a) is d.</li><li>The second term (b) is 3e.</li></ul>Then:. Calculate the power {\left(3e\right)}^2. Multiply -1 times 66.501505.
Final Answer
$d^2-66.501505$