Question

Calcule:
A) -3a2.5ab
B) -x2y.y2
C) 4p2.(-6q3)
D) (-8a2c.(-6ac)

Urgentee!!!! Obg a quem responder

Answer 1

A)

-3a² . 5ab

=> -15a³b

===
B)

-x²y ,y²
-x².y³
=> -y³x²

===
C)

4p² . (-6q³)

=> -24q³p²

===
D)

(-8a²c) .(-6ac)

=> 48a³c²