Question

- 5x^4 by 18x^6 multiply ​

Answer 1

Answer:

${ - 5x}^{4} \times {(18)x}^{6} \\ = - 90 {x}^{4 + 6} \\ = - 90 {x}^{10}$

Answer 2

-90x^10 ✔✔


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