A) -3а^5*4a^2b^7 б) (-2xy6)^4 B) (-3a^3y^4)^3

Question

A) -3а^5*4a^2b^7
б) (-2xy6)^4
B) (-3a^3y^4)^3

Answer 1

A). -3a⁵ * 4a²b⁷ = -12a⁷b⁷

б). (-2xy⁶)⁴ = 16x⁴y²⁴

в). (-3a³y⁴)³ = -27a⁹y¹²