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3 votes
If x = 10, find the value of:

\frac{2 {x}^(2)(x - 5) }{10x}


User Tom Coomer
by
7.5k points

2 Answers

5 votes

Answer:

10


solution \\ \frac{ {2x}^(2)(x - 5) }{10x} \\ = \frac{2 * {10}^(2)( 10 - 5) }{10 * 10} \\ = (2 * 100 * 5)/(100) \\ = (1000)/(100) \\ = 10

hope this helps...

Good luck on your assignment..

User GChaves
by
8.5k points
7 votes

Answer:


10

Explanation:


(2(10)^2(10-5))/(10(10))

Square the 10.


(2(100)(10-5))/(10(10))

Subtract 10 with 5.


(2(100)(5))/(10(10))

Multiply the numbers in the numerator.


(2(500))/(100)


(1000)/(100)

Divide 1000 with 100.


=10

User Dajee
by
7.6k points

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