Math, asked by poonamdagar1978, 29 days ago

Which is the best of the following polynomial approximations to cos 2x near x=0? A 1+ х/2 B 1 + x C 1 – 2x^2 D 1+ x^2\2​

Answers

Answered by prasannanani00759
1

Answer:

1-2x^2

Step-by-step explanation:

that is the correct answer

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