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13 votes
13 votes
Simplify 7y^2•-3y^5

User Trey Balut
by
2.8k points

1 Answer

9 votes
9 votes

Answer:

y=1.326

Explanation:

7y²-3y⁵

y²(7-3y³)

y²=0

y=✓0

y=0

or

7-3y³=0

-3y³= -7

3y³=7

y³=7/3

y=³✓7/3

y=³✓2.33

y=1.326

User Sergey Shcherbakov
by
2.7k points
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