Question

Value of -2x² +5, at x=2 is​

Answer 1

Answer:

Given:-

x=2

put the value of x in equation -2x ^2 + 5

= -2(2)^2 + 5

= -2×4 + 5

= -8 +5

= -3 is your answer

Hope you helpul.

Answer 2

Step-by-step explanation:

-2×4+5= -8+5= -3

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