Question

(6w²+3w) (5w²+6w). Nnjghkjgjkk

Answer 1

Explicação passo-a-passo:

= (6w² + 3w)(5w² + 6w)

= 6w² × 5w² + 6w² × 6w + 3w × 5w² + 3w × 6w

= (6 × 5)w⁴ + 6w² × 6w¹ + 3w¹ × 5w² + 3w¹ × 6w¹

= 30w⁴ + (6 × 6)w³ + (3 × 5)w³ + (3 × 6)w²

= 30w⁴ + 36w³ + 15w³ + 18w²

= 30w⁴ + (36 + 15)w³ + 18w²

= 30w⁴ + 51w³ + 18w² ✓