Math, asked by mohammadharis1234, 9 months ago

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-7s ( s-4t-3u)

Answers

Answered by Anonymous

0

Answer:

-7s ( s - 4t - 3u)

= -7s^3 + 28st + 21 su

Answered by Sonali033

0

(-7s × s)-(-7s × 4t)-(-7s × 3u)

= -7s^2 + 28st +21su

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