Exercise
$\left(2x-\sqrt{5}\right)\left(3x+\sqrt{5}\right)$
Step-by-step Solution
Learn how to solve special products problems step by step online. Expand the expression (2x-*5^(1/2))(3x+5^(1/2)). Multiply the single term 3x+\sqrt{5} by each term of the polynomial \left(2x-\sqrt{5}\right). Multiply the single term 2x by each term of the polynomial \left(3x+\sqrt{5}\right). When multiplying two powers that have the same base (x), you can add the exponents. Multiply the single term -\sqrt{5} by each term of the polynomial \left(3x+\sqrt{5}\right).
Expand the expression (2x-*5^(1/2))(3x+5^(1/2))
Final answer to the exercise
$6x^2+2\sqrt{5}x-3\sqrt{5}x-5$