Factor the following quadratic expressions
1. ** +91 +20
2. 3.rº
271 +60
3. 4x4 +9x + 5

Which of the following best represents the accomplishments of spain’s golden century? the appreciation of jewish and muslim scholars and artists the paintings and sculptures brought back by the spanish armada the staging of the many comedies and romances of lope de vega the friendly political alliances among spain, britain, and the ottoman empire