Simplify! simplify: 1) (m³ n⁵) (mn⁴) m⁻³ n² 2) 6a² b³ 4a 3) 5⁶ a⁶ b³ 5² ab³

1)  (m³n⁵)(mn⁴)
     
      m⁻³n²

Simplify.

m⁴n⁹

m⁻³n²

When the bottom power is a negative, you add it to the power on top, & when the power is a positive, you subtract it.

m⁴ + m³ = m⁷

n⁹ - n² = n⁷

So, our answer for #1 is m⁷n⁷

2)  6a²b³
     
        4a

Please read rules in #1.

6 / 4 = 3/2 & a² - a = a

So, our answer is 3a
                               
                                 2

3)  5⁶a⁶b³
     
       5²ab³
5⁶ - 5² = 5⁴ AND a⁶ - a = a⁵ AND b³-b³ = 0

So, our answer is 5⁴a⁵

Simplify 5⁴

5 × 5 × 5 × 5 = 625

So, our final answer is :

625a⁵

~Hope I helped!~