Final answer:
Leonardo Pisano, also known as Fibonacci, was an Italian mathematician and the statement labeling him an Arab is incorrect. Leonardo da Vinci and Leo Africanus were other Renaissance figures, with da Vinci being a Tuscan polymath and Africanus known for his writings on Africa.
Step-by-step explanation:
The statement that Leonardo Pisano was an Arab mathematician is false. Leonardo Pisano, better known as Fibonacci, was an Italian mathematician famous for spreading the Hindu-Arabic numeral system in Europe and for the sequence of numbers named after him. However, it appears the confusion might stem from Leonardo da Vinci or Leo Africanus, both of whom were associated with the Renaissance period but were not Arab mathematicians. Leonardo da Vinci was a polymath with a wide array of interests and contributions across art, science, and engineering. On the other hand, Leo Africanus was an African explorer and writer known for his detailed survey of Africa.
Leonardo da Vinci was particularly noted for his work in the arts, engineering, and sciences during the Renaissance. He was born into a prominent Tuscan family and worked in various domains throughout his lifetime. Leo Africanus, originally from Granada, was later baptized by Pope Leo X and wrote extensively on Africa. Neither of these two Leonardos should be confused with Leonardo Pisano.