Mathematics

OpenStudy (anonymous):
multiply the following: 234x.0987454/234=

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Parth (parthkohli):
234 gets cancelled actually.

Parth (parthkohli):
That leaves 0.0987454

OpenStudy (ash2326):
\[234\times \frac {0.0987454} {234} \]

OpenStudy (ash2326):
\[\cancel {234}\times \frac {0.987454} {\cancel {234}}\]

Parth (parthkohli):
\(\Large \color{Black}{\Rightarrow x \times {y \over x} = \cancel{x} \times {y \over \cancel{x}} }\)

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OpenStudy (anonymous):
why do you divide 0.0987454 by 10 after the 234's cancel out leaving 0.987454

Parth (parthkohli):
Maybe it's a mistake from ash hehe

OpenStudy (anonymous):
Ahh ok :)

OpenStudy (anonymous):
so the answer is .0987454?

OpenStudy (anonymous):
yup

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OpenStudy (anonymous):
ok that wa easy. lol

Parth (parthkohli):
Exactly

OpenStudy (anonymous):
thanks

OpenStudy (anonymous):
\[80\sqrt{32}\]

OpenStudy (anonymous):
what is\[80/\sqrt{32}\]

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Parth (parthkohli):
\(\Large \color{Black}{\Rightarrow \sqrt{32} = \sqrt{2 * 2 * 2 * 2 * 2} = 4\sqrt{2} }\)

Parth (parthkohli):
What do you multiply to 4 root 2 to get 80?

OpenStudy (anonymous):
20

Parth (parthkohli):
No...then you will get 80 root 2

OpenStudy (anonymous):
im lost :(

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OpenStudy (anonymous):
5

Parth (parthkohli):
no no

Parth (parthkohli):
sqrt 2 to get 2, then further multiply 20.
So, 20 sqrt 2.

OpenStudy (anonymous):
yeah had said 20. i know sqrt stays the same

OpenStudy (anonymous):
|dw:1338136156327:dw|