Math, asked by juliejeff39644, 6 months ago

The value of polynomial f(x) =4x2-7 at x=3 is

Answers

Answered by Siddhuthefrog

1

Answer:

29

Step-by-step explanation:

given that x=3

substitute x in 4x²-7

4(3²)-7

4(9)-7

36-7

=29

Answered by rajeevkumar12042000

0

Step-by-step explanation:

4x²-7

x=3

4(3)²-7

4×9-7

36-7

29

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