What is the coefficient of x in (5x-3)^3
yuvrajrajpal21:
answe is 5
Answers
Answered by
2
Answer:
coefficient of x is -135
Answered by
1
Answer:
135
Step-by-step explanation:
= 125x^3-27-3×5x×3(5x-3)
= 125x^2-26-225x^2+135x
so coefficient of x is 135
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