Math, asked by vava3181, 7 months ago

Find the value of the polynomial x³-4x² +7x-5.When x=3 and also when x= -3

Answers

Answered by zkamaljeetkumar
0

Answer:

7

Step-by-step explanation:

3×3×3-36+21-5

27-36+21-5

48-41

7

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