Question

How do I factor this by grouping?
42x^3-46x^2+7x-6

Answer 1

http://www.algebrahelp.com/calculators/expression/factoring/

Answer 2

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Answer 3

if you take common factor to eachg group here, what would it be? \(\bf 42x^3-46x^2+7x-6\implies (42x^3-46x^2)+(7x-6)\)