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aalyn [17]
3 years ago
6

Please work me through the steps.

Mathematics
1 answer:
SVEN [57.7K]3 years ago
8 0

Answer:-6x^{12}

Step-by-step explanation:

Open the brackets

-x is the same as -1x

(2x^{3} x -x)(3x^{8})

  • The bases will be multiplied while the powers will be multipled

-2x^{4} x 3x^{8}

  • In the law of indices(multiplication), provided the bases are equal,they are to be added.

-6 x^{4} +x^{8}

= -6x^{12}

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