Question

Simplify:(-3x)(-2x5)

Answer 1

6
`x^(6)`

Explanation:

Using the rule of exponents

`a^(m)` ×
`a^(n)` ⇔
`a^((m+n))`

Given

(-3x)(-2
`x^(5)`)

= - 3 ×
`x^(1)` × - 2 ×
`x^(5)`

= (- 3 × - 2) ×
`x^((1+5))`

= 6
`x^(6)`

Answer 2

Answer: 30x

Multiply

−

2

by

5

.

−

3

x

⋅

−

10

Multiply

−

10

by

−

3

.

30

x