Question

find
the value of the polynomial 2x² + 3x-5 at x= - 3
​

Answer 1

Answer:

5

Step-by-step explanation:

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Answer 2

Answer:

Answer is 4 I think

Step-by-step explanation:

=2x square + 3x - 5

putting x= - 3

=2(-3)square + 3(-3) - 5

=2×9 - 9 - 5

=18 - 9 - 5

=9 - 5

=4 ANS