Question

If x = 10, find the value of:%7D%20" id="TexFormula1" title=" \frac{2 {x}^{2}(x - 5) }{10x} " alt=" \frac{2 {x}^{2}(x - 5) }{10x} " align="absmiddle" class="latex-formula">
​

Answer 1

Answer:

10

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

hope this helps...

Good luck on your assignment..

Answer 2

Answer:

$10$

Step-by-step explanation:

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

Square the 10.

$\frac{2(100)(10-5)}{10(10)}$

Subtract 10 with 5.

$\frac{2(100)(5)}{10(10)}$

Multiply the numbers in the numerator.

$\frac{2(500)}{100}$

$\frac{1000}{100}$

Divide 1000 with 100.

$=10$