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  • 24-04-2017
  • Mathematics
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(7 x^{2}y^{3}) (3x^{5}y^{8})

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cher
cher cher
  • 24-04-2017
(7x²y³)(3x⁵y⁸)

Multiply.

21x⁷y¹¹

Basically, you just multiply the like terms.

(7 × 3) = 21

(x² × x⁵) = x⁷

(y³ × y⁸) = y¹¹

So, once again, your answer is : 21x⁷y¹¹

~Hope I helped!~
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