Math, asked by guttu4june2004, 10 hours ago

find the coefficient of x² and x in the product (x-5)(x+3)(x+7)

Answers

Answered by chaitanyasai12345

0

Answer

Step-by-step explanation:

Answered by ankushjha4806

0

Answer:

x^2=5

x=29

Step-by-step explanation:

x(x+3)-5(x+3)(x+7)

x^2+3x-5x-15(x+7)

x^2-2x-15(x+7)

x^2(x+7)-2x(x+7)-15(x+7)

x^3+7x^2-2x^2-14x-15x-105

x^3+5x^2-29x-105

coefficient of x^2=5

and x=29

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