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(9x^8)(2x^4) multiply
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=> 72x^12 (powers get added when you have the same base)
I mean 18x^12
Add the exponents, multiply the constants.
\[18 x^{12}\]
Exactly. It's very easy
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ahhhg, stop directly giving answers here lol
first \[ 72x ^{12} =18x ^{12}\]
9 * x^8 * 2 * x^4 => 18 x^12
Do you get it?
yes thank you 9x2=18 8+4=12 18x^12 :)
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