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lawyer [7]
3 years ago
8

Expand -5k^2(k^2-4k)

Mathematics
2 answers:
wariber [46]3 years ago
7 0

5

4

−

2

0

3

i did the test

lawyer [7]3 years ago
3 0

How to solve your problem

5

2

(

2

−

4

)

5k^{2}(k^{2}-4k)

5k2(k2−4k)

Simplify

1

Distribute

5

2

(

2

−

4

)

{\color{#c92786}{5k^{2}(k^{2}-4k)}}

5k2(k2−4k)

5

4

−

2

0

3

{\color{#c92786}{5k^{4}-20k^{3}}}

5k4−20k3

Solution

5

4

−

2

0

3

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