Question

2/5×(-3/7)-1/14-3/7×3/5​

Answer 1

Step-by-step explanation:

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Answer 2

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• In mathematics, a polynomial is an expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables. An example of a polynomial of a single indeterminate x is x² − 4x + 7.