Math, asked by maninderbajwa776, 7 months ago

राइट द फॉलोइंग क्यूब इन एक्सपेंडेड फॉर्म (2x+1)

Answers

Answered by rajputboy072

1

(2x+1)^3=8x^3+3×4x^2+3×2x+1

u can use

(a+b)^3=a^3+3a^2b+3a^2b^2+b^3

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