Question

Calcule:

a) (m-½)² b) (a/2-1)²

Answer 1

(A)

(m-½)² = m² - m + 1/4

(B)

(a/2-1)² = a²/4 - a + 1

Answer 2

(A) (m-½)² = m² - m + 1/4  (B) (a/2-1)² = a²/4 - a + 1